Hi there. Just wanted to let you know that we used this code to buy tickets online a few weeks ago and used them at Sea World last week with no problem at all. No ID checks, etc. Go right to the turnstiles with your printed pages (one per person with each name). They will scan it and let you in. THEN, be sure to go to the left to the window to redeem your 2nd day free. Even if you don't plan to return to actually use it, do it -- you will exchange your boring printed pages for some cute Sea World cards -- great souvenirs if nothing else!
Have fun! We did!