Registration is the official way we join a parish community. Registration is COMPLETELY FREE and must be renewed at the start of each year.First Name REQUIRED Please fill out this field. Please enter valid data. Profile Update Form. Membership. Are you interested in becoming an official member of Throggs Neck Community Church? After you pay the fee, you will receive a Certificate of Registration with your Registration Identification Number. Approximate Month, Date and Year of Sacrament REQUIRED Please fill out this field. Please enter a date. Complete the online form and print it, or complete the form that is mailed to you.