U6 and U7 – Special Offer! Download flyer [PDF] Special offer for U6 and U7 players! North Sydney United will be offering a special discounted registration fee for U6 and U7 players in 2020. Please use this TryBooking link to register your interest. You will be able to use your 2020 Active Kids voucher – so your out-of-pocket expense will be zero. (The actual registration will not open until early 2020 so you cannot use your 2019 voucher.) We look forward to welcoming you to North Sydney United! Any questions please email firstname.lastname@example.org.