OK, Well the v4 beta has shoved my legit login/password back in there even though I didn't type them in, it decided to do it itself, because, like I said, it's not uninstalling version 3 properly and it's leaving the username and password floating around in there somewhere. Can I please have the username/password for the v4 updating? If not, why not? It's an open public beta so what is the difference if people know it? Much more of this annoyance and I'm just not gonna bother testing it, it's not worth the grief.