[xtracto]

The last bit is the most important. Not your keys, not your coin. There are just so many risk in Cryptotokens that it's not worth it to add another one by giving your assets to a third party.

Hope you get your money back, but for other people, use DeFi, get your crypto in your own wallet. It's like rollerblading: you must have some basic skills, otherwise you can hurt yourself a lot. If you can't handle the private-wallet/signing stuff, maybe crypto is not for you at this time.