Explore a sample donation request letter for sports teams, plus get a free template and tips for writing your own fundraising letters. The Raiders are committed to serving a wide range of non-profit organizations in support of charitable causes.Fill out a donation request form here. Donation Request Please click here to fill out the form - Donation Request Form. 1) The online donation request form must be completed in its entirety to be considered. Sports Interested In? (Check All That Apply). Baseball. Donation Request Form. Please complete the form below so that we are better able to direct your request. This letter asks for donations to help cover the costs of a sports team's tournament expenses.