ok, i just download this program, haven't tried it on a live server yet, but from my understanding, here's a small walk through:
1. open the program after downloading.
2. close the program again.
3. open config.ini in the same directory as the program resides.
4. change settings to fit your mysql server.
5. save and close config.ini.
6. open the program.
7. put your account name in the designated field, and click query
8. you get a list of all eudemons in your bag (top screen) and all eudemons in your warehouse(s) (bottom screen).
9. click the eudemon you want to change.
10. change the stats.
11. calculate the checksum with the checksum button
12. press save / modify when you are done, changes are saved to the mysql database.
If any of this is incorrect, please correct me