I just installed Nextend Google Connect and it is working great. However, almost immediatley Spammers started signing up for my site. I don't think they can post, but I'd rather not have them in my database. Is there any way to stop them? I noticed their First and Last names are missing. Is there anyway to require this? One of the other social plugins does this, but I could never get their plugin to work, so I stuck with yours.