Adfoc.us has been skipping days and has not saved my earnings?

As soon as august began, I put up a link. I earned 3 dollars in this same month with that link. But when august 3rd comes, I only have the amount on "This Month's Earnings" being the same as "Today's Earnings". Which is really weird cause it has never happened to me before. Also on the bar graph, it deletes anything else I had made from that same link as if I had never created it. Here's some pictures to show you what i mean.