Well, i installed ubuntu 9.10 on HP Pavilion G3000, the problem is that wifi doesen't work on it, I cant even search for wifi connections, I think it's a driver problem but any ideas of where to get drivers for that?

If my experiences from a couple of years ago still apply, Linux is a bitch with wireless drivers. Your best bet is the Ubuntu forums... where a bunch of geeks will explain that you need to do x,y and z but only after x has been compiled from a,b and c. Followed by a rant about Microsoft paying off hardware manufacturers...

Well, i isntalled the HP Wifi drivers, but wifi radar cant connect to anything, it can find networks, but not connect.
[edit]: fixed