Looks unfinished or untested.
-Need a text box which at least tells the player what the items are (the gum could be some pink paper too)
- the key can't be taken (i can click it but i doesn't appear in the inventory)
- the "puzzle" with the two wheels isn't a puzzle at all. just click the right wheel till the box opens. Where is the point an that ?!?
- i got the money, but i got nothing in return. the girl just wanted something additionally (some kind of card, maybe that's what she should give me ?).
- the other girl wants a pink surf board. At the first screen there is exactly that board. you should erase the unlocked board (just change the color for example).
At that point I'm stuck, guess i need the key that i can't get.
Just write a reply if the explained things are ok, but for now it looks like some bugs ....