[quote]Signature:
Signatures are displayed at the bottom of each post or instant message. YaBBC code may be be used in your signature.
[/quote]
In the place where you can edit your profile.
Tsk, tsk… :-/
I should add that the error is a double “be”…
Also when is that new version of the forum coming in? It probably (hopefully) has fixes for many of the things mentioned in the suggestions (esp. the e-mail notification).
If you report the “bug” to the YaBB people, they can easily fix it. Email notification is probably the most important thing to get working. Btw. there is also a spelling mistake in your subject. 
Regarding a new forum version: I think we have the latest stable release 1.3.1 (http://www.yabbforum.com/downloads.php). I don’t know when a new version will be released.
[quote]Btw. there is also a spelling mistake in your subject.
[/quote]
Trying a bit too hard to be ironical :-[
A quote from a while ago:
[quote]There is a beta release of the new YaBB software out, but I CRINGE at the idea of testing it out here. However, as soon as it is out of beta we will switch over. The big changes:
- MUCH faster
- Better search
- Top mods included and easier to add
As soon as I hear about a release, I’ll let everyone know!
-ChrisM
[/quote]
We’ll see 