Got the for next routines working today. Handling the negatives was a little tricky, but overall a lot easier then I thought.
Right now it can only handle 4 nested loops. Also the variable after next is totally arbitrary. I'm not sure if you could step another loop within a loop. I'll have to check.
I updated the .txt if you want to see the code. I'll update the download after I fix a couple of things.
Next I'm gonna start working on swapping out the EEPROM for SRAM. :]