My items have frozen up in my store and haven't restocked in several days. I tried buying everything. Didn't help. I tried buying several different outfits as well. NOTHING! I am now on a whole new genertaion, well into it, and still no items to purchase. Ergo, I still have one floor repair to make that I'm not getting the option of a repair kit to purchase, etc. It's a pain. Big time. I'm stuck and need items! And the 'press "r" on your keyboard' thing, is the only advice out there, but it obviously won't work for those of us with the iPhone version of the game. I don't know what to do! Anybody got any ideas? PLEASE?