i did all u say ,edit template, format microsd , patch with new template, restore save....and play....and change the card ID for the offline card ID of another game....at the beggining i had several internet problems...but later all go ok.
so i think i edited it well
SHA1: 59C33E8FC9788A82F51989D1B343479675C568B1
00 00 00 00 C2 F8 02 98 C2 22 13 00 7E 9F 81 60
43 54 52 49 4D 41 47 45 00 00 00 00 00 00 00 00
A3 28 31 C3 9F A7 11 03 8A EA 38 CF E1 40 97 08
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx xx <<<<<<<<<<<<<<<i edited here(i wont put my new card ID
)
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
43 54 52 2D 50 2D 45 43 4C 41 00 00 00 00 00 00