Well I included Der and Basic which was the simplest solution. There is going to be a final with 3 people.

I used a randomizer and it turned out this result:

BasicBallzBoxDerBambiGymnoZnepsfpxmarkusTommixSnowyJohan
So this gives

Battle 1: Basic vs Ballz
Battle 2: Box vs Der
Battle 3: Bambi vs Gymno
Battle 4: Znep vs sfpx
Battle 5: markus vs Tommix
Battle 6: Snowy vs Johan

When your own battle is on you can't vote even not for your opponent.