Hello vanagon community,

Awhile back I took off the old rusted propane tank and in the process of doing so, broke the top copper propane line. So right now it's a twisted mess on the tank end. 

Also, the nut came off as well. I have zero experience with flaring and my question is this: what is the best way to cut that pipe and get the nut back on so it can be connected to the new Gowesty regulator?