aped this on btc chain
https://www.ticket.fans/club-tickets/BTCDOG
How To Bridge :
1. Download Metalet as extension on your browser
2. Transfer Btc to your wallet (i used CEX to bridge) Select The Main wallet address , and then From there Transfer Your Btc to it
3. Transfer $SPACE From your Cex To the same wallet ($SPACE) is the gas used for wrapping
4. you can proceed on buying here
I did this on a separate browser since i am unsure how safe this is