Bullroar, since you’re new here I’ll try to give you a little bit of an explanation.
The administration allows more than one poster per address if they are told about it, as Wally did in the OP, and the address has not been previously banned for some reason.
Wally and Uke were joking about the Steel Toes thing, but unless you’ve done some reading and are familiar with those two, you might not have realized that. Steel Toes was not Wally’s daughter.
I don’t know exactly why Steel Toes was banned - if the administration wants to tell you, they will. It’s likely that his/her posts attracted the attention of an administrator (the ones I saw pretty much fit into the ‘jerk’ category), the address was checked, and he/she was found to be a returned ‘banned’ poster.
However, this is just guess work - if you will read the rules, you will see that the administration doesn’t *have to have a ‘reason’ to ban you - I think the ‘don’t be a jerk’ category covers a lot of territory. Over all, they’re a pretty lenient bunch, as they want to encourage the free expression of ideas and exchange of knowledge.
But, if you spend most of your time here picking fights and/or insulting people, or posting inflammatory and/or inane topics with the intention of annoying people, and you rarely or never contribute anything else to the board, you’re likely to fall into the ‘jerk’ category.
Posters that have a history of good posts, who answer questions or ask good questions, and are reasonably polite most of the time, are naturally going to get a little more slack than newbies who jump in and start flaming and/or complaining. “Regs” are more likely to receive a warning through e-mail or posted to a thread than to be banned outright, but if they continue to be a problem, they will be banned, don’t doubt that for a second.
Also, banned posters have been allowed to return after communicating with the admins and, I assume, promising to mend their erring ways.
It’s a good idea to spend some time reading the board, becoming familiar with some of the frequent posters, and getting a ‘feel’ for it before diving in head first. A joke or insult that isn’t a problem because, say, Wally and Uke posted it, might get a totally different reaction if it comes from a ‘stranger’, just because no one knows how to ‘read’ you yet.