How to Unblock File Sharing Sites

How to unblock file sharing sites like Mega, Mediafire, 4shared, Depositfiles, Rapidgator, etc ? File sharing sites are very useful services because you can upload a file online and share it with your friends. However, some file sharing sites are blocked by ISPs, in scools, universities, officies and even in some countries. We have created a detailed article that explains how to access blocked sites, but if you want to know how to unblock file sharing sites, read below: