1: Download and install Internet download manager.
2: Now close all the files of IDM and apply the patch by opening file named "SnDk&p.exe". Open this file click on Apply Patch and copy the Serial Key to register.
3: Open IDM Go to Registration Tab and click on Registration and Here Enter:
Name : [Any Name]
Email : [Any Fake email]
Serial Key : [Serial Key generated by the Patch]