It tells me "error" Username and Password dont match...
And if i try changing my password it says my E-mail doesnt exist ?!?!

If you could fix the problem....thx.

2.  Voting to create new EMUs.  This talks about voting on a random node.  How is this randomness enforced?  Clearly it can't be implemented by use of a RND function in the client - or people could change the code, create lots of semi-clients (i.e. lightweight ones with nothing much other than voting mechanism) and vote yes to a seed node they run themselves.