The following message now appears while trying to add items to my Shop:
Array ( [category] => 1 [inventID] => Array ( [0] => 540085 ) [itemPrice] => Array ( [0] => 1500.00 ) [add_submit] => Add to shop [ajax] => 0 )
This appeared about 2 minutes after I wasn't able to get the additems scrollbox to load.

Maybe they are still working on it.

EDIT: They were, please close.