How To Write A Letter For Donations For A Benefit . Dear [donor’s name, for more effectiveness, find the business owner or ceo], my name is [name] and i am in the [position] for [organization’s name]. Here’s how you can make yours: Sample Letter Asking For Donations For School business form letter from www.businessformlettertemplate.com Write a killer raffle prize donation letter. At the top, write your address and other contact information. State the purpose of writing the letter.