router problem

[XApolloX]

ok i tryed everything in the book to get my launcher to work. i tryed /fulshdns, /iprenew, restarted my internet, reinstalled ko, ect.... i was finally able to log when i by passed my router and hooked my computer directly up to the modem. i have a linksys cisco wrt310n router and im guessing its a firewall thats not letting me play. but i could be wrong. can some1 help me figure this out?

[UrGoneNow]

did u try sticking in the CD from the router? and changing the settings?

[XApolloX]

yea i changed the settings on my router to allow all DMS or whatever but i need the ports to be specifically allowing KO