Hello, there's some SNES titles that I want, but I don't want to pay rediculous gamestop prices

Final Fantasy 3 Cart. I have the box but not the game! Maybe if you have 2 cart's I'll trade you the box for one of them so your other one can be boxed!

Super metroid Cart

Chrono Trigger Cart

thats all for now, I'm broke as hell!

Just looking for these to have fun and play with on my SNES, thats all.