If you really want to go riding or something this weekend you can put in a temp rubber drain bolt, like this one, and then afterward like everyone else says put in a helicoil kit.
Just get a universal drain plug. They're like $10 on Amazon.
Same principle as a drywall anchor.
You fold the two "wings" over, insert them into the drain hole, they expand and grip into the bottom of the pan and the rubber stopper at the head seals everything.
Super simple & super cheap. Highly effective.
Some side notes:
It's one of these....so the pan most likely has stripped threads. They're not fun to deal with as they tend to eventually leak.
https://www.amazon.com/Dorman-HELP-65109-Drain-Plug/dp/B000CO96CM
Dorman 65109 Universal Oil Drain Plug 1/2 In. To 3/4 In. Or M12 To M18 https://www.amazon.com/dp/B000CO96CM/ref=cm_sw_r_cp_api_i_2ZGC9DSD77418JSF760F
problem solved
looks like a boat drain plug only reason I say is we used to have a guy in our shop who would use one as a drain plug on his mercury
looked like thisPlug
Get one of these https://www.amazon.com/Dorman-HELP-65109-Drain-Plug/dp/B000CO96CM