This is NOT the original RTB.
This is a clone made by daprogs. You need to use the version the OP provided. It doesn't contain backdoors.
Note this in his description.txt:
Note this in the modified modules/client/connectClient.cs:
I don't know if OP is clueless too or just successfully trolled everyone, but who cares.
If this really was DaProgs' version (which I am fairly certain it is), then DaProgs has got his servers up somewhat. He made this and hosted it for a week or two. Everyone had IRC, then he got DDosed or Dosed, I'm not really sure which. Anyway, he said that he couldn't pay for all of it so he quit. Guess he is starting up again.