Hi,
I am Matiar from Bangladesh. I have more than 6 years of development experience including Filemaker 11/12 Pro. I can convert the file for you.
One important thing is that, Your Filemaker version is two step older then current version (FM 12). First have to convert it to FM 11 and then FM 12. So have to test it for Fm 11 first and then for Fm 12.
I have done many projects in filemaker 12, if you are interested I can show you a few of them. Waiting for your reply..
Thanks,
Matiar Rahman