All Players must be registered through the online registration system run by Demosphere. 

To make payments or to register please click on the following link

SOE Payments/Registration

FAQ

Can I Pay by check?

Yes, please click on pay by check when at the final payment section. Mail the check to the MPS office at 85 Central Street, Waltham, MA 02453

If I have a credit or scholarship do I use this system?

Yes, please complete all sections until final payment, when you need to select payment by check and then please call the office to complete the relevant payment.

Can I get a sibling discount?

After signing up both players, please call the office on 781 891 6900 to make payment.