Booking DC w/ 14 days SW (How do I upgrade DW visits)

OK...so if I book through DC for the DC plus 14 days @ SW & Aquatica...how on earth do I do add-ons to the SW visits? The only thing it will let me upgrade to is Dine w/ Shamu, quick queue, or all day dining (these are the only extras I can find that I can choose from). I want to add some animal encounter things, like maybe the seals, penguins, beluga...etc. encounters. Why don't they want more of my money...I want it all! Trying to book all this online.

 

Call them. That's what I had to do. Website booking experience leaves a lot to be desired.

 

I found it under “plan your day” on the Sea World website. Looks like 2018 dates only so far.