any decent welding store can sell you flux core stainless consumables. from stick to mig. There is an entire world of welding out there besides .30 er70s wire and 75/25 gas. Just do a little investigation, and it's out there. Remember though, flux core burns a lot hotter, and stainless has a very narrow working window for heat.
buy the miller slide rulers they sell for cheat sheets on process vs consumables, there the schnizit to have on your rack.
a near-death experience is just god following "catch and release" regulations...
john (johnny) henley