Some of the powers that be posted on FB that they are upgrading Renderosity's backend. (LOL, just realized how that might sound to non-webmasters!) Also, the admins too are having login issues which I find kinda funny. That said, just have patience and know that very soon Renderosity site software will be upgraded and better than ever. The site itself won't have any visible frontend changes (not that I know of anyway) but backend upgrades are usually all about speed and reliability so this is most likely a good thing. (That's conjecture on my part, I am not an admin FYI.) I haven't seen anything about an ETA on when the upgrades will be complete but hopefully they will see this thread and give you all a satisfying answer.