Campquake Senate

Does anyone *NOT* have Counter-Strike Source? I just learned that I have a "Guest pass" that expires for me on 7-30-2007. I'll offer it to anyone who wants to try out CS:S. I'm not sure how many hours/days the Guest Pass is available. But since it's expiring soon I'd rather let someone have a chance at it before it does.

For that matter I have 2 guest passes for "Red Orchestra" and 1 for "the Ship"

They all expire at the beginning of august.