If you cannot afford $60, consider like Recuva (Windows) or TestDisk (advanced users) instead of cracking.
For severely corrupted or reformatted drives, standard file tables may be destroyed. The full version enables (also called raw recovery). It scans the drive byte-by-byte looking for known file headers (e.g., PDF headers, JPEG markers). This can recover files that even Windows cannot recognize as existing. remo recover full version