Thank you, again
i downloaded IMG unlocker and run it, but then i can't find where the img files are...the files that i've found are: SRX, ASR, TXT, DLL, EXE, MSI, LBL, NET, NOD, RGN, STR, TRF, GMP, XML, MDR, TYP, MPS, BMP.....most of then i don't know what are they. I haven't found any IMG file...