Yellow Letter Help!

[Myles Ngumezi]

Hey BP, so I'm getting ready to start my direct mail campaign (for wholesaling properties- targeting absentee owners), and I will be using yellow letters. I started to write up my own yellow letter, but then I experienced writer's block. Any advice on what I should contain in my message to get the best response possible? Also, are there any services or people who can help me with my yellow letter campaign? Let me know.