I've signed up because CoH is a damn awesome game, but not got a key or anything yet I'm not entirely sure of the concept of the game though, I know they have info on the site, but cba reading through it all lol
I played it when it was Closed beta. Fun stuff but i got annoyed when the wiped the accounts when they went to open beta. Kinda stopped from there since I got addicted to World of Tanks.