need help ! Need client !

I need a client that works with this files, and see evrything from fileserver.
I need a client like this! :

UP !!!!!!!
PLEASE, i need this client :D

write to DaRealFreak but i think this is non-public ^^ ?

I write to him, but he don't answer :D
It is public, many people use it, but all of them tell me to ask DaRealFreak.
If somone have it plase give it to me :D I need to make a server with all new maps :D

UP!!!