We thank you for your support and for considering the Biscuits to be a part of your fundraising event. Please complete the form below so that we are better able to direct your request.Contact Information. Org. Explore a sample donation request letter for sports teams, plus get a free template and tips for writing your own fundraising letters. If you are ready to sign up, simply complete the attached​​sponsorship​​registration​​form. A baseball team of boys all in a group, wearing their baseball gear, jumping. Try our free donation request letter templates! Download our standard template or check out our example letters for events, auctions, schools, and more.