I finally figured it out how to copy the files from the flash card to the phone, without texting them to yourself.

1. Install the transflash card.
2. Save any mp3 files as mid and put the files on the card.
3. Go to sounds.
4. Switch to storage device to he transflash card you can look at the songs you have on there.
5. Make a new playlist and select 1 song to add to the playlist. It does not matter which one you pick because you won't be using it anyway. So pick something small.
6. Go back to the sounds interface index.
7. Use '0' to highlight or "mark" every mp3/ringtone you want, EXCEPT the playlist file.
8. When you are done marking the files you want, mark the Playlist file DEAD LAST. This is critical, because if you don't do this, you won't get the Copy option.
9. Now select Copy,and all files will copy. It will put all those songs onto the sounds part of the phone's memory, including the playlist.
10. You can delete the playlist from the phone hard drive when you're done.

Yeah baby!!!!! Much better than texting the sound files to yourself, lol...
This worked on a new e815 phone that I just purchased this week.