Edit: now you have the response, and now it's clear, "your friend" is the one who's caused you the problem. It is highly abnormal that both you and he became active again at the same time and he marked you as fraudulent. Definitely can't blame LBC for the freeze now with this info come to light. Good luck recovering.
That's what I said
yesterday, even before OP's reply about the response.
@
agagam don't your have any other method of communication to that friend of yours?
He himself forfeiting the flag is more easier than rummaging through old documents.