Hello, I'm new mac owner - its my second day on Lion and overall on Mac. I have 3G internet stick witch don't wanna work on Lion. When i install my 3G internet application(Mobiililaajakaista) it pops up this: You can't open the application defaultsWriter because PowerPC applications are no longer supported Now when i try to connect to 3G from the System Preferences > network, it pops up this: The communication device for your connection does not exist. Vertifiy your settings and try reconnecting Now i don't know if my setting are right on the System Preferences > Network? Configuration: Default Telephone number: *99# I checked under the Advanced on the huaweiMobile modem2 Vendor:Generic Model:GPRS/GSM 3G APM: internet CID:1 Is there some kind solution to this or maybe my setting are wrong?