I'd be willing to help. Before I had an 89, I had an 85. The 85 and the 86 share the same language(almost) so it shouldn't be that hard. It normally takes about 3 days to do the conversion and another 3 to make it look "good," like it was originally made for the 89. Send me the a copy of the original program and an explanation of what the program should do (the more detailed the better) and I will try my best.