How do I transfer GST2 from one the ETC network to the ETH network.

[lgpops]

So to clarify, I have GTS2 coins in an ETC wallet. (This prevents me from swapping them in Uniswap).

I ultimately want to sell these coins and transfer them into a fiat currency or other coins (ETH).

When I first bought the gas, I didn't consider it as a long-term hold, but I was wrong.
The Saturn network is no longer working, and in my MEW, I can only trade on the ETH network.

I wanted to get rid of these coins last month before they dropped 50% 800, 400 AUD (now 200). I couldn't get the Saturn network exchange to load.

On blockscout https://blockscout.com/etc/mainnet/address/0x0000000000b3F879cb30FE243b4Dfee438691c04/transactions

I am not a blockchain developer.
From what I understand, this process can be complicated; However, if these coins are forever lost, I would like to know.

If not, for the love of Pete, someone please explain how I can get them out from my ETC wallet and into something fungible.

Could a portable token bridge be made between the two networks such as Metronome's bridge?
In the meantime, I will wait for the Saturn Network to come out of the shadows.

[lgpops]