When trying to join a game i also get the error \"your versions do not match\" [my sys spec's] 1 gig ram nvidia 7800 gs 3.0ghz pentium 4 pcx5000 router NETGEAR MA111 802.11b Wireless USB Adapter #2 Intel(R) PRO/1000 CT Network Connection Windows XP Home Edition Service Pack 2 I saw the oth...