What's the brand, I would avoid Corsair, lots of complaints.
The "new" RAMs are Kingston.
Damn, it still crashes even with the old RAM that came on the mac, and when using these, the hardware test doesn't find any errors.
I think imma try luck at applestore again, tell them that my mac crashes all the time, show them the error that Apple Hardware Test found. (for this, i think i might put back the upgraded RAM so i can show more complaints

, cuz again, with the old RAMs the hardware test doesn't find any errors).
here's the crashlog now with the old RAM that came in the macbook:
Interval Since Last Panic Report: 209422 sec
Panics Since Last Report: 7
Anonymous UUID: 9E94BCB5-87A1-484C-AE18-176B50AA5B0A
Tue Mar 12 23:01:34 2013
panic(cpu 3 caller 0x9d4c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0x7f837000 0x0a5480a2, D0, P3/4
Backtrace (CPU 3), Frame : Return Address (4 potential args on stack)
0x5c6517c8 : 0x21b837 (0x5dd7fc 0x5c6517fc 0x223ce1 0x0)
0x5c651818 : 0x9d4c9b (0xbea28c 0xc5a800 0xbf8e60 0x0)
0x5c6518b8 : 0xaef608 (0x8a9e804 0x9198004 0x100 0xae97e3)
0x5c651908 : 0xae6601 (0x9198004 0x100 0x5c651938 0x9c4778)
0x5c651938 : 0x17289a6 (0x9198004 0x100 0x438004ee 0x5c651dc0)
0x5c651a78 : 0xb0e2b5 (0x9198004 0x92da004 0x0 0x0)
0x5c651ab8 : 0x9dde7c (0x9198004 0x92da004 0x0 0x0)
0x5c651b58 : 0x9da55b (0x0 0x9 0x0 0x0)
0x5c651d08 : 0x9db3a3 (0x0 0x600d600d 0x7057 0x5c651d48)
0x5c651df8 : 0xc96508 (0xc1d0004d 0xbeef0003 0xcaf000be 0xcaf002e9)
0x5c651f18 : 0xc967a6 (0x9617c04 0xa610404 0x462f0d28 0x3)
0x5c651f78 : 0xc96a91 (0x9617c04 0xa610404 0x462f0d28 0x5c6521e0)
0x5c652028 : 0xcaad83 (0x9617c04 0xbe948e8 0x5c65239c 0x5c6521e0)
0x5c652298 : 0xc8c3f1 (0x4612c000 0xbe948e8 0x5c65239c 0x9697000)
0x5c6523f8 : 0xc8c62f (0x46039000 0xbe94800 0x1 0x0)
0x5c652428 : 0xc8f0ec (0x46039000 0xbe94800 0x0 0x7ddf66f4)
0x5c652468 : 0xcb144a (0x46039000 0xbe94800 0x46272280 0x140)
0x5c6524f8 : 0xca2c9b (0x8c26580 0xbe94800 0x0 0x1)
0x5c652558 : 0xca2f02 (0x46272000 0x46272788 0xbe94800 0x0)
0x5c6525a8 : 0xca33d6 (0x46272000 0x46272788 0x5c6528cc 0x5c65286c)
0x5c6528e8 : 0xca01a1 (0x46272000 0x46272788 0x1 0x0)
0x5c652908 : 0xc6788f (0x46272000 0x46272788 0x5c6529cc 0x1248)
0x5c652938 : 0xca1c64 (0x46272000 0x5c652a7c 0x292 0x46272000)
0x5c652978 : 0xc6bc93 (0x46272000 0x5c652a7c 0xb 0x0)
0x5c652ab8 : 0xca55d8 (0x46272000 0x1 0x5c652bcc 0x5c652bc8)
0x5c652b68 : 0xc67fe1 (0x46272000 0x1 0x5c652bcc 0x5c652bc8)
0x5c652be8 : 0x56da06 (0x46272000 0x0 0x5c652e3c 0x5c652c74)
0x5c652c38 : 0x56e2a5 (0xcf6720 0x46272000 0xa53c688 0x1)
0x5c652c88 : 0x56eb59 (0x46272000 0x10 0x5c652cd0 0x0)
0x5c652da8 : 0x286638 (0x46272000 0x10 0xa53c688 0x1)
0x5c653e58 : 0x21dbe5 (0xa53c660 0xbe8b5a0 0x1fd7e8 0x5d43)
0x5c653e98 : 0x210a86 (0xa53c600 0x0 0x9337340 0x96a6850)
0x5c653ef8 : 0x216f84 (0xa53c600 0x0 0x0 0x0)
0x5c653f78 : 0x295c57 (0x8e3ab08 0x0 0x0 0x0)
0x5c653fc8 : 0x2a256d (0x8e3ab04 0x1 0x10 0x8e3ab04)
Kernel Extensions in backtrace (with dependencies):
com.apple.GeForce(6.4.0)@0xc5c000->0xd12fff
dependency: com.apple.NVDAResman(6.4.0)@0x96e000
dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
com.apple.nvidia.nv50hal(6.4.0)@0x15f2000->0x1a06fff
dependency: com.apple.NVDAResman(6.4.0)@0x96e000
com.apple.NVDAResman(6.4.0)@0x96e000->0xc5bfff
dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000
dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000
dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
10K549
Kernel version:
Darwin Kernel Version 10.8.0: Tue Jun 7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 102605220015
unloaded kexts:
(none)
loaded kexts:
org.pqrs.driver.KeyRemap4MacBook 8.0.0 - last loaded 35164791928
com.logmein.hamachi 1.0
net.telestream.driver.TelestreamAudio 1.1.0
com.apple.driver.AppleHWSensor 1.9.3d0
com.apple.filesystems.autofs 2.1.0
com.apple.driver.AppleTyMCEDriver 1.0.2d2
com.apple.driver.AGPM 100.12.31
com.apple.filesystems.ntfs 3.4
com.apple.driver.AppleMikeyHIDDriver 1.2.0
com.apple.driver.InternalModemSupport 2.6.2
com.apple.driver.AppleHDA 2.0.5f14
com.apple.driver.AppleUpstreamUserClient 3.5.7
com.apple.driver.AppleMCCSControl 1.0.20
com.apple.driver.AppleMikeyDriver 2.0.5f14
com.apple.driver.AudioAUUC 1.57
com.apple.driver.AppleIntelHDGraphics 6.4.0
com.apple.driver.AppleIntelHDGraphicsFB 6.4.0
com.apple.driver.SMCMotionSensor 3.0.1d2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.1.6
com.apple.driver.AppleIntelYonahProfile 14
com.apple.driver.AppleIntelPenrynProfile 17
com.apple.driver.AppleIntelNehalemProfile 11
com.apple.driver.AppleIntelMeromProfile 19
com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0a1
com.apple.GeForce 6.4.0
com.apple.driver.AppleGraphicsControl 2.10.6
com.apple.driver.AppleLPC 1.5.1
com.apple.driver.AppleBacklight 170.0.46
com.apple.kext.AppleSMCLMU 1.5.2d10
com.apple.driver.AppleUSBTCButtons 201.6
com.apple.driver.AppleUSBTCKeyEventDriver 201.6
com.apple.driver.AppleUSBTCKeyboard 201.6
com.apple.driver.AppleUSBCardReader 2.6.1
com.apple.driver.AppleIRController 303.8
com.apple.BootCache 31.1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.iokit.SCSITaskUserClient 2.6.8
com.apple.iokit.IOAHCIBlockStorage 1.6.4
com.apple.driver.AppleUSBHub 4.2.4
com.apple.driver.AppleFWOHCI 4.7.3
com.apple.driver.AirPortBrcm43224 428.42.4
com.apple.iokit.AppleBCM5701Ethernet 3.0.5b8
com.apple.driver.AppleEFINVRAM 1.4.0
com.apple.driver.AppleSmartBatteryManager 160.0.0
com.apple.driver.AppleAHCIPort 2.1.7
com.apple.driver.AppleUSBEHCI 4.2.4
com.apple.driver.AppleUSBUHCI 4.2.0
com.apple.driver.AppleACPIButtons 1.3.6
com.apple.driver.AppleRTC 1.3.1
com.apple.driver.AppleHPET 1.5
com.apple.driver.AppleSMBIOS 1.7
com.apple.driver.AppleACPIEC 1.3.6
com.apple.driver.AppleAPIC 1.4
com.apple.driver.AppleIntelCPUPowerManagementClient 142.6.0
com.apple.security.sandbox 1
com.apple.security.quarantine 0
com.apple.nke.applicationfirewall 2.1.14
com.apple.driver.AppleIntelCPUPowerManagement 142.6.0
com.apple.driver.AppleProfileReadCounterAction 17
com.apple.driver.AppleHDAHardwareConfigDriver 2.0.5f14
com.apple.driver.DspFuncLib 2.0.5f14
com.apple.driver.AppleProfileTimestampAction 10
com.apple.driver.AppleProfileThreadInfoAction 14
com.apple.driver.AppleProfileRegisterStateAction 10
com.apple.driver.AppleProfileKEventAction 10
com.apple.driver.AppleProfileCallstackAction 20
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOFireWireIP 2.0.3
com.apple.iokit.IOSurface 74.2
com.apple.iokit.IOBluetoothSerialManager 2.4.5f3
com.apple.iokit.IOSerialFamily 10.0.3
com.apple.iokit.IOAudioFamily 1.8.3fc2
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.0.5f14
com.apple.iokit.IOHDAFamily 2.0.5f14
com.apple.iokit.AppleProfileFamily 41
com.apple.driver.IOPlatformPluginFamily 4.7.0a1
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleBacklightExpert 1.0.1
com.apple.driver.AppleSMC 3.1.0d5
com.apple.nvidia.nv50hal 6.4.0
com.apple.NVDAResman 6.4.0
com.apple.iokit.IONDRVSupport 2.2.1
com.apple.iokit.IOGraphicsFamily 2.2.1
com.apple.driver.BroadcomUSBBluetoothHCIController 2.4.5f3
com.apple.driver.AppleUSBBluetoothHCIController 2.4.5f3
com.apple.iokit.IOBluetoothFamily 2.4.5f3
com.apple.driver.AppleUSBMultitouch 207.7
com.apple.iokit.IOSCSIBlockCommandsDevice 2.6.8
com.apple.iokit.IOUSBMassStorageClass 2.6.7
com.apple.iokit.IOUSBHIDDriver 4.2.0
com.apple.driver.AppleFileSystemDriver 2.0
com.apple.driver.AppleUSBMergeNub 4.2.4
com.apple.driver.AppleUSBComposite 3.9.0
com.apple.iokit.IOSCSIMultimediaCommandsDevice 2.6.8
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.6
com.apple.iokit.IOCDStorageFamily 1.6.1
com.apple.driver.XsanFilter 402.1
com.apple.iokit.IOAHCISerialATAPI 1.2.6
com.apple.iokit.IOSCSIArchitectureModelFamily 2.6.8
com.apple.iokit.IOFireWireFamily 4.2.6
com.apple.iokit.IOUSBUserClient 4.2.4
com.apple.iokit.IO80211Family 320.1
com.apple.iokit.IONetworkingFamily 1.10
com.apple.iokit.IOAHCIFamily 2.0.6
com.apple.iokit.IOUSBFamily 4.2.4
com.apple.driver.AppleEFIRuntime 1.4.0
com.apple.iokit.IOHIDFamily 1.6.6
com.apple.iokit.IOSMBusFamily 1.1
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 6
com.apple.driver.DiskImages 289.1
com.apple.iokit.IOStorageFamily 1.6.3
com.apple.driver.AppleACPIPlatform 1.3.6
com.apple.iokit.IOPCIFamily 2.6.5
com.apple.iokit.IOACPIFamily 1.3.0
also a screencap of the old RAM.