If I'm going to reward my members for uploading photos, I need to have a limete of uplods a day. So they can not upload 100 photos at once. Downloading the score as already suggested is not the solution. lower the points as sugest do not solved the problem. And chage the points later will not be fair with those who get few points. As it was ppossible tod limit points in the past I think could be some thing nice and fast to do.
Hope to get good news back from you.