1. Contact the seller to verify the item is still available by clicking on "Send PM" next to their avatar.
2. When you reply to a private message (PM), check the box next to, "Create a transaction from this message?"
   
3. Choose what type of transaction you are initiating.
   
4. Give a brief summary of what you are buying.
   
5. Provide the URL if you are initiating this transaction based on a forum post or other area. Hint: Clicking on "Send PM" from a forum post will auto-fill the URL for you when starting a transaction.
   
6. By selecting "I agree", you agree that if (blank) accepts your terms, you are bound to the transaction.