Was looking to run this soon, and was wondering if there are any emulators that are good for practice until I can get another snes? Thanks in advance!

Hello Friend! I would recommend using Snes9x, it is a great emulator!

Current record holder here, I recommend using Higan if possible. It nearly perfectly emulates the hardware.

When possible, you should definitely move to hardware, though. There are a lot of interesting quirks the hardware has that emulators can't quite get right.