I made a GUI for this, so I'll post it here.
Tell me if you find any bugs at all.
Preview:
Download (Dropbox)edit:
notes:
Autosave saves automatically every thirty seconds and
only works on Gamefandan's server. (remove that bit from the code if you wish, i didn't want autosave to keep running after you leave the server)
"Buy All" buys the amount of potions that the money you put in can buy. For instance, if I selected Attack Potion and put in 16892, it'd buy one hundred sixty-eight attack potions. This may cause a bit of chat spam, so be careful.
The reset button saves before it resets in case you accidentally press it.