Binance Testnet and Mainnet deploying of contracts

Hello

I need experienced solidity developer to fix errors while deploying contracts into Binance Testnet deployment

We need to deploy testnet first and make everything works and then connect api and marketplace

Source code https://github.com/CryptoBlades/cryptoblades

Error we got while deploying to testnet is Fail with error 'Ownable: caller is not the owner'