Ugh I’m having this same problem. Everyday I get at least one or two ‘fake profiles’ where they answer questions with ‘johoabjdvbajsldhfs’. I have the CAPTCHA plugin installed and it’s done nothing so far. Each ‘user’ also creates a blog, one was about world of warcraft and the others have been about cars. It’s HIGHLY annoying to have to sift through and mark each of these users as spammers.
