According to the Secret Santa log you only participated one time, giving out a "cool" present on December 20th. Separate Giving/Receiving logs show that you got 27 from players, 1 from Secret Santa and 1 from staff Classic Staff. You gave out 22 gifts in total. This matches your player attributes, which I posted above.

So if you are convinced otherwise then I believe that you are honestly mistaken. There wasn't any issues with the system before to the lag on Christmas Day which showed players having more than they did, and the logs are all from prior. I don't think that the support team will be able to give you anything other than that.