Omnibridge token now is useless

I need help with ETH-BSC bridge problem. I originally bridge a ERC20 token from eth to BEP20 token bsc at omnibridge and I found that created a token “from Mainnet” which is not tradeable. How can I reverse the bridge? Thanks

I don’t know how to reverse it. The website doesn’t give me the option to change the to/from places.

@sofos not at all and now I have another problem.