welcome 
I saw that you played at Sägewerk twice? 
Current rules (that we maybe gonna change at some point in the future) state, that you can create a T1 (level 1) or a T2 (level 5) character.
You can create a T3 or T4, only if you have played at least one PC level up to that level (11 and/or 17) in V.A.L.U.E. games.
You def. can continue to play your (T2?) PC you have played @Sägerwerk. 
Our character creation rules! (also linked in the first post)
we have not paid for a “locker” at WOW/Keepers (yet)
so currently ‘no’ … maybe next year 