Make sure b3 is installed and running manually first.
create a .bat file (i named mine b3_run.bat) 1)
and place this in the b3 root dir and also inside your gameinstalls folder ie:
then in tcadmin go to your supported games and import the folowing script: http://clientforums.tcadmin.com/attachment.php?attachmentid=598&d=1253393220
remember to edit the
to what ever you have named the bat file
Then create your b3 server
Additional info can be found on the tcadmin forums2) : http://clientforums.tcadmin.com/showthread.php?t=5858