Download teamspeak 3

http://www.teamspeak.com/?page=downloads

C&C4 beta >free

http://www.gamespot.com/event/codes/command-conquer-4-open/?tag=nl.e579

Shattered Horizon : sorry xp wont work at least dirx 10 required

http://www.shatteredhorizon.com/

Battlefield Bad Company 2 

http://www.gamearena.com.au/news/read.php/5055344?latest=1

http://http://www.fileplay.net/keys

tons more links for bfbc2

http://blogs.battlefield.ea.com/battlefield_bad_company/archive/2010/01/28/where-to-download-pc-beta-client.aspx##