Recovering account

Hi not sure who would be able to help me I have tried ea help made a case and so far not getting anywhere with it. Made an in-game ticket and still waiting. Im trying to recover my old account that was connected to fb and game center but since I am on android and no longer able to access my old iPhone I can't get layer id but have ally code and swgoh.gg to show my account. 

Account name- krayzsaiyan2 

Power- 6.450,325 mill

Guild name currently is an?cg

Would someone be able to help me or at least give me an idea on what to do?