I just purchased a Yamaha PSR-3000, but I am pretty computer illiterate. How do I go about downloading MIDI files and transferring them to my keyboard? I already read the manual, but it seems to be in a different language...oops, wait, that was the Japanese section.-But seriously...

Will...
With a USB Thumbdrive, it is a piece of cake.
Just transfer your MIDI files to the thumbdrive, stick it into the USB port on the 3000 and play them directly from the thumbdrive.

Eddie