To contribute via personal check, please mail a check payable to the "Harris Victory Fund" with the form below and send to:. By signing above, you affirm the following: (1) I am a U.S. citizen or lawfully admitted permanent resident (i.e.In this post, I'm breaking down how to write a donation letter. Below you fill in the person's name and address you want this package to be sent to. Try our free donation request letter templates! Download our standard template or check out our example letters for events, auctions, schools, and more. Want to donate to Donald Trump or Kamala Harris? Here are five important things to know before making your first campaign contribution. What to include in donor acknowledgment letters? A presidential candidate giving a speech with money overlayed.