edit: just be careful with the card and try not to give electrostatic discharge for christmas... then you wont be seeing those lines, youll see nothing :)
The card is working a bit better now. i took it out and gave it a good cleaning. Problem is tho, the fan on it hasn't been working. Its an old card anyway so i may get a new one
yeah when fans go things get hot, and when things get hot things look weird, i tried overclocking my old card in my old pc and stuff looked liek that a bit, only not in gw just on the screen
edit: just be careful with the card and try not to give electrostatic discharge for christmas... then you wont be seeing those lines, youll see nothing :)