You may acquire assistance and/or attend your questions to our Customer Service department at tetraktys@cytanet.com.cy, if by email, or at Tertraktys Film Productions LTD 95 Kyrenia Ave, Flat 201 Aglanjia Lefkosia 2113 Cyprus if by conventional mail. Notices to you may be sent to the address supplied by you as part of your Registration Data. In addition, we may broadcast notices or messages through the site to inform you of changes to the site or other matters of importance, and such broadcasts shall constitute notice to you at the time of sending.