Please refer to this article: https://kb.paxful.com/knowledgebase/distribution-bch-paxful-users/
Is a lawsuit against PAXFUL necessary? I’m in Florida and so is one of the law firms that filed a suit against Tezos. So, there are firms out there that would https://www.bitcoin.web.id like to make a name for themselves in crypto litigation.
Please remember to keep your coins in a wallet that you control for any future Forks… it’s very kind of Paxful to offer anything at all… it’s not their obligation for your lack of planning