Contact us
Questions about MySideline, your league's schedule, or text message notifications? We're here to help.
Email support
The fastest way to reach us. Include your league name and, for text message questions, the phone number involved.
Mailing address
Tabacco Development Inc.d/b/a MySideline
49 Furman Street, Staten Island, NY 10312
Text message help
Reply HELP to any MySideline text for help, or reply STOP to opt out at any time. Learn more on our SMS opt-in page.
Privacy requests
To access, correct, or delete your information, or information about your child, email us. See our Privacy Policy for details.