If you can't find anyone local who can do it and are happy to send overseas, you can post them to me in England. The possibilities for getting the data off the disks are:
1. Converting them to disk images for use in an emulator
2. Extract the contents of the disks
And for getting them back to you:
a. Emailing you the disk images/files
b. Burning them to a CD and posting back to you
If you're not fussed about getting your original disks back and want to save on postage, I would be happy to email the stuff over in whatever format you want and then dispose of the original disks. Alternatively, if you want the files on CD and/or want your original disks back, you can PayPal me the cost of postage back to you.