OK, with people being able to steal from each other, I want to prevent the balance from going into the negative. How do I do that? I read the thread, and noticed it was asked, but I want to allow my members to negatively donate, but don't want their balance to go below zero. So if one member has 400 points, I don't want someone to be able to "steal" 500 from them and put that person at -100 points.
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