my oil is leaking from the drain plug, im guessing the threads in the oil pan is messed up, should i get a tap and re-thread it, or get a oil pan from a junkyard, or something else?

any advice would be great, thanks

 

You can try to clean up the threads, but you're probably better off in the long run if you can find a used pan. Then put a new washer on there every oil change, you cheapskate (they cost $.25). They will prevent this from happening again.