Do you mean add BTG to WTM auto switch ?
If so, you can do it easily.
Add BTG to your 3main in the appropriate location
restart PAPAMPI_WTM and 3main or reboot the rig:
pkill -f 3main
pkill -f PAPAMPI_WTM
bash /home/m1/PAPAMPI_WTM &
Done.
Everything looks good Expect that BTG profitabuility seems under ETH . I added to my list in WTM_Switch, but i think it's not sure that it is his glory time at the moment.... Wait & See