[Pottus]

I don't know how much your really going get out of that but I know one game that you'll definitely be able to play check out http://zandronum.com/ it is a modernized Doom port like SAMP the community is heavily involved with creating new content and of course playing. Please keep in mind it is a much smaller community than SAMP. There is also www.doomworld.com but it's mainly a forum hub for Doomers where you'll find more community projects but is not involved much with online play like the Zandronum community.

SAMP should work and my search shows that your graphics appear to be integrated which would have been a major setback potentially.

This is just a back to school special laptop it's almost useless unless that is all you have.