Done. I just went through and saw approximately 10 hacks, and changed them to private. They were really stupid like I said, stuff like Garchomps with 0/31/0/0/0/31 IVs. That or pokemon that people traded me over the 4th gen GTS haha.
Finally there were my 3 legendary roamers from FR/LG.
https://www.pokecheck.org/?p=detail&uid=4138961
They have a ton of 0 IVs, but all three are 100% legit, I caught them myself. Who knew 3rd gen Kanto roamers had such low IVs?
Hopefully now the admin will understand and I can have all my public pokemon back. Not really too much harm done... there were ~40 downloads between the pokemon I privatized/deleted.
Thanks again for checking! I would have never found this out on my own, that's for sure :/