i used to do this on alteriwnet. I open both server & client and join on my server at the same time and load my choice of mods like zombie mod on the server. it's possible but now it gives an error like the one i posted.
I'm loading mods thru the console... i put the mods on mods folder inside C:\Program Files (x86)\Steam\SteamApps\common\call of duty modern warfare 2\mods. when i open the client and look inside Browse Servers and join on the Server where i load the mods if loaded.... it gives me this error. :?
btw i can join other servers successfully w/o errors. The mods i'm loading has been tested on alteriwnet successfully. Need HELP on this one.