Win a week with your family in a Hawaiian paradise

To enter, participants must log onto http://www.essentialkids.com.au and register their details including (but not limited to) full name, post code, telephone number, email address and then locate three (3) of the sixteen (16) birthday logos hidden amongst the articles on www.essentialkids.com.au and copy the links of the pages where the birthday logo is spotted onto the entry form.
There will be One (1) major winner. The major prize includes:
Hawaii Prize Package (1 available)-
Two (2) x return economy class adult tickets & Two (2) x return economy class kids tickets (11yrs and under) on HAWAIIAN AIRLINES between Sydney and Maui via Honolulu including taxes. Valued at AUD$10,143.00 +AUD$1,360.00 taxes.
Seven (7) nights in a Partial Ocean View Room at Kaanapali Beach Hotel, Maui for a family of 4 (2 adults & 2 children). Valued up to a maximum of AUD $2100.00 (US$2135.00)
Round-trip Transfers between Kahului Airport and Kaanapali Resort Area valid for Four (4) Passengers. Valued up to a maximum of AUD $177.00 (US$180.00) (approx. as at 8 October, 2012)
Four (4) x return economy class tickets from the winners nearest Australian capital city to Sydney (connecting with international Hawaiian Airlines flights. Includes all airline and airport taxes. Valued at AUD $635.00
One (1) night accommodation for four (4) passengers at Sydney Airport in a family share room (this night is on the return home as no connecting flights are available to any Australian capital city). Valued at AUD$450.00
Total maximum prize pool is up to AUD $14,865.00. (Including GST)