OP, where do you have the Shiba stored, to start with? I believe it shouldn't be an exchange since you abhor them now after your supposedly bad experiences. Where, exactly? I'm not sure if Shiba has a private wallet at the moment (I couldn't find any on playstore, though). Nonetheless, if you're looking for a P2P kind of arrangement for the sale of your Shiba; I suggest you use an escrow. An escrow service will keep both the buyer and seller save from scam. The user above @GbitG has already provided you a link on getting escrow.
okay thank you, I bought shiba hand to hand for cash in my country
If you trust that kind of transactions so be it, but we are telling you to be more careful dealing with the scammers because you might fall on their trap and lose that money. Exchanges are good and still safe though so I’m wondering why you don’t want to use it where you can be more safe on that. Escrow is also a good option, don’t just deal without any assurance.