Sythe Registration Problem

[Unregistered5676574]

I am new to the sythe and I am trying to register here, but the problem is I am not able too :/ I get a blank screen saying "Username needs to be atleast 6 characters long" but i know for sure that the username im trying to register is longer than 6 characters. can you help in anyway?

 

Try it again, if it doesn't work, make a new thread.