Bots.

[TkSilver]

You should only have to approve that first post and any they make after the first shouldn't need approval.

You could put that it works that way in the Forum Rules post, then it should not be an issue since we all and everyone does read the forum rules..... or at least you know who didn't then.

Plus between waiting a few extra days for your post to get up and (maybe) get answered or having your question get buried under 20 spam topics and not get looked at for days anyway..... I think the former is probably better.