I someone else hasn't already suggested it, honey - I'd be checking for site theft! It may not be something done by the space, but by someone who has done an identity theft on your space. Of course, I could also just be alarmist. But I'd definitely contact the site and ask if a) it was them, and b) if not, can they please sort it, and c) if it was them, just don't. :D

*hugs*