Thanks everyone. That seemed to do the trick. While I'm on this subject, it seems there's a robot sending registrations to my forum. These are very undesireable registrations, likely trying to get porn, drug, etc. web sites posted. That's why I'm now using the registration feature--so these people cannot register without my approval.
I'm getting at least 10-15 of these a day. This started about a week ago.
However, I'm wondering if this is happening to anyone else, and if there are other measures I can take to prevent this -- without, of course, keeping out the people I DO want registering (people interested in getting organized.)
