How to use the Javascript code

How to use the Javascript code?

1. Copy the Javascript code
2. Open your browser
3. If you use Mozilla Firefox press: CTRL+SHIFT+K
4. If you use Google Chrome press: CTRL+SHIFT+J
5. Paste the code in the window that appears and hit Enter
6. You will be redirected to particular Filehosting site
7. Paste the code in the same window again and hit Enter
8. If the code is premium, you will be signed in or else try another code.