Hi there,
Try the suggestions listed in the 1st post of the following link.........
http://www.slashkey.com/forum/showthread.php?t=242882
Make sure you are not accepting old gifts have already been accepted. Make a note of who and what you accept to make sure they are clearing from the gift page.
If it's fish bait that isn't storing using the "Store All" button in the gift box, just store them one by one.