I've had my Facebook account for years, I've used it as Facebook in it's early days and as blank business account with real name and passport details later. My

I've had my Facebook account for years, I've used it as Facebook in it's early days and as blank business account with real name and passport details later. My ad spent was several thousand dollars over the years, and even thought Facebook was billing me for wrong clicks (10-30% did not fit my criteria, mostly wrong country) I went back again to publish some ads. After a week or so Facebook suddenly banned all my ads about cotton masks my grandmum has sewn. I tried to publish one ad again and since then have been banned forever. No way to contact, no way to ask why. No warning and no rule changes at this point.