If you receive a promotional code, first thing to do is make an account at MisterClipping.com. The promotional code can be filled in when signing up. A unique code will automatically be sent by email. If you already had an account when you received the code please send an email to support@misterclipping.com with the code and a unique code will be sent to you by email. The unique code can be used after you receive your price request (status: job reviewed). Please fill in the code and the discount will be deducted from the total price.