[HELP]Server files

[CristiRB3]

Hello, epvp. I started a project with one of my friends and we "installed" SF by Invoice on his PC ( server is running on his static IP, momentary ). He configured the server, login, everything OK. But, when I try to enter on server, it's happening like that : I log on, select character, press start, and then, it's back to login screen. Sorry for my bad English. Please, can you help me?
PS: this happens only with newest server-files, the older versions work...

[Splinglol]

There's no surakopf.exe for this client, so you cannot play on hamachi-server. but if you install the files on root server, all works.

[CristiRB3]

Originally Posted by Splinglol

There's no surakopf.exe for this client, so you cannot play on hamachi-server. but if you install the files on root server, all works.

Sorry, but we didn't configured the server for hamachi, but for static ip, till we'll have a dedicated server. We just have this problem : he can login on server ( on character ), but when I log on and press start on character ( the same character ), it's back to login screen, so, if it works to him, I think isn't a client problem, but a server problem. I still search for solutions... ( i repeat, the server is installed on his PC, everything works for him, but not for me, and it's not because of antivirus or something... )

edit : sorry, I think I didn't understood what you want to say. I found on other forums that this client works only on dedicated servers. that's it?