i'm new to pc gaming with these newer games. I was wanting to know if i needed to have a broadband connection to play thses games or could i play them offline by myself. I have Unreal tournament 2004 and Far Cry. These are stil in thebox unopened. Also my system has a Xp2600, Gforce4 mx440 128, 1Gb ram will these games run properly. Any input welcome.