If you download it and extract the rar ( I think its the one I am thinking of that includes 2 registry files and a batch file or two )
If you ammend both registry files using notepad you should be able to ammend the text to change the server and ports etc and it should do the trick.
Then its just a case of creating 2 short cuts ( one to each bat file ) in the all users profile or where you need them and give them there own icons and the rest should be fine.

