On registering your game you will receive an email with ONE bonuscode, which then can be applied via console ("`" on keyboard). It will look like this: XXXX-XXXX-XXXX-XXXX , and only numbers (not letters) will be in it. Syntax in console: bonuscode xxxxxxxxxxx where xxxxxxxx is the bonus code in email. Some users have been known not to receive anything if dashes (-) were used, thus it is suggested that you input your code in a non-hyphenated manner.