My personal facebook account got banned without any reason, realistic chances to get it back?

hey guys,

i got really confused today, my personal profile got banned, after i had to upload a photo of myself (dk why acutally, i am not active on fb really much). I wouldnt really care about that… but the thing is, two fansites are related to that account, which i really need. What do you think i can do? upload all my personal ID docs to fb? I really do not need the account, but need my fansites.. the account is not findable anymore, fansites are findable… you think i have a chance…

My personal facebook account got banned without any reason, realistic chances to get it back?