Fun w/ a BUG to fix!

I have only done 5 levels so far, and Ive found this game quite fun. HOWEVER, when the customers start ordering double scoops of different flavors, Im not able to give the order to them. You can create the double scoop item, but you are then unable to actually give it to the customer. This causes you to loose money and it takes extra time to pass a level. (Example: Customer orders chocolate and vanilla in a cup. You make chocolate & vanilla in a cup and try to slide the order to the customer. Nothing happens. It acts like its incorrect!) It works just fine for a double scoop order of the same flavor, though!
PLEASE FIX THIS SOON!!! I would love to keep playing this game, and since I paid for it, Im keeping it, but I its going to be very annoying to play until this bug is fixed. PLEASE FIX!!

morrow071407 about Ice Cream Mania