- You will get 4DownFiles premium voucher IMMEDIATELY by email
1. You will receive a 4downfiles premium key like this: 898vcltnskoiiuw
2. You should be log in : https://4downfiles.org/?op=login
( If you haven't account at 4DownFiles, you just need to sign up: https://4downfiles.org/register.html )
3. Make sure you are logged in. Then access this link: https://4downfiles.org/?op=my_account
4. Put your voucher code in field "Apply Premium Key", and click on "Apply"