You can upgrade it...
colten155im on a laptop and halflife2 runs perfect in single player. im going to upgrade my ram and idk what i can do for my video card
Well, if you are getting the lag online, then that is the problem right there. You say that you don't lag offline, so what is the differnece between offline and online? For starters there are other people that are playing that have differnet internet speeds that you. It could be them that are lagging, and they can pass it on to you. Or you could be lagging simply because of your own internet connection. You could have the bare minimum requirement for an internet connect and when you play with 15 other people or more than can cause lag my friend.