All donation requests must be submitted online via our donation request form. We no longer accept phone, letter or email requests.If granted, Donations will be mailed at least two (2) weeks prior to the event date. All donation requests should be submitted to the South Bend Cubs Main Office on your organization's letterhead. Explore a sample donation request letter for sports teams, plus get a free template and tips for writing your own fundraising letters. Your donation is fully tax deductible. You do not need to fill out this form if you sponsor a team via the registration process. 4. This comprehensive guide should empower you to develop the perfect donation request letter for your baseball team. If you would like to donate tickets through Bears Share, you can donate online through STH Central. Simply log in to your account and select "Manage My Tickets.