The Problem:
Currently, the FAQ has this to say about servers to use when attempting to host a lobby:
How do I know if my server is compatible with TF2Center?
Almost any TF2 server is compatible for use with TF2Center. When you create a lobby, a verification process will occur to ensure your server is ready to host a lobby.
What configs are available for use?Competitive Team Fortress 2 across the world uses different sets of rules and weapon restrictions. During lobby creation, you will be asked what config ruleset you would like to use. The following configs are available:ETF2L (EU),UGC (US),Ozfortress (AU).
How do I know if my server is compatible with TF2Center?
Almost any TF2 server is compatible for use with TF2Center, provided the appropriate configuration and modules for the selected ruleset have been installed. While a verification process will confirm your server is ready to receive commands from TF2Center to allow the lobby to be operated, ensuring that it matches the stated configuration is your responsibility. Managed servers, such as those from serveme.tf, will be fine, but for others you will probably want to consult the download and rules sections of the appropriate league. Be aware that deliberately operating a misconfigured server may lead to a TF2Center ban.
What configs are available for use?
Competitive Team Fortress 2 across the world uses different sets of rules and weapon restrictions. During lobby creation, you will be asked what config ruleset you would like to use. If you're not using a managed server, such as one from serveme.tf, please consult the linked resources for the required setup. The following rulesets are available:
- ETF2L (EU)
- UGC (US)
- http://www.ugcleague.../files_tf2h.cfm
- http://www.ugcleague.../rules_tf2h.cfm(1.4.2 regarding weapon pickup settings)
- Ozfortress (AU)
- ???? (Who knows where the Aussies have their configs stashed, I couldn't find them ... )
Finally, it'd be nice to add a note to the lobby creation dialog, perhaps directly under the ruleset dropdown, stating that the configuration selected must already be installed on the server, and to check the FAQ for questions.