SMC reset not resetting at all

[sekacorn]

Hi my macbook late 2009 with(Not removable battery) is not charging. I thought it was a bad battery problem so i bought a new battery installed it and still no charge. I can only turn it on with my MagSafe. So far i have tried removing and reinserting the battery and the the steps below but the light doesn't change color and the battery isn't still not recognized.

1. Shut down the computer.
2. Plug in the power adapter.
3. On the built-in keyboard, press the Shift, Control, and Option keys on the left side and the power button, all at the same time.
4. Release all three keys at the same time.
5. Turn on the computer.

I have tried to resett the PRAM which i was able to do and still nothing nada. I've looked up this problem online and other people have it but the solutions given are resetting the SMC which I can't do. I have checked to see if the keys (shift, control, option) work and they do. They just don't reset the SMC. (The light on the charger doesn't change)