if it isn't in config, then just add it with the values you want. The server you mention is jaymod, so I guess there is no relation; but maybe you now have to many pk3's in etmain. Maybe clean up etmain, you just need in it, pak0.pk3, pak1.pk3, pak2.pk3, mp_bin.pk3 and etkey; the rest is files you got from servers. Also try cleaning up the etpub folder.. or just remove it and copy over your config... then join the server as administrator.