This should be in Troubleshooting.
Please search the forum for additional information on how to set up trembot, as there are numerous threads about it.
The short version: Add the flags z and Z to your admin block in your admin.dat; if you do not know what I am referring to, you should search for the appropriate documentation. You should note, however, that Level 5 by default automatically is assigned all flags (as denoted by the asterisk).