Boss VF-1 Effect Processor

I have the problem with the display not working and it won't tell me 
what version I have so I'm trying to update my VF-1. I don't have a 
computer with midi out so instead I'm using a cable I bought that is 
midi on one side and connects to the game port on the other. I'm 
looking for a way (or software) to allow the 16 midi files to play 
out of the game port and to my VF-1. Anybody know if there's a good 
program for this, or is it just impossible? Email me at 
buck_staz@... if you can help! Thanks.