I've noticed a pretty significant problem that hinders my use of the site quite a lot. When attempting to send private messages the Recapthca thingy doesn't show most of the time, so I'm not really able to effectively communicate with people using this site. So far I've only seen it actually show up once, and that seemed to be totally at random. I'm using google Chrome. If I try to send a private message without the recaptcha showing up I just get taken to a a page saying "not authorized to post". Some googling suggested I had to turn off my extensions, but that didn't make any difference whatsoever.