Purchased ultimate + battle pass and got nothing

SiNNiSTyR  Did you only buy that version of the pass, or did you also by the Ultimate Pass as well?

Only asking because you had bought the Ultimate+ Pass Upgrade, (which would of upgraded the Ultimate Pass to the Ultimate+ Pass).

The reason why you don't see any of the premium items unlocking would be because you own an upgrade version of the pass, not the premium pass itself.