Man this is hard to follow...are you wanting a kite quickly to take on holiday with you to learn

Have you got that budget because you are young with limited funds

Are you going to have lessons

they aren't cheap either, but essential.

All the kites your listing are bigish. even at 210lb you will hold them down in up to 20knots, after that it will making your learning extremely difficult. IMO you should be looking around a 12m or 13m. with plenty of depower (06) onwards.
In regards to the board, I've never wake boarded so don't really know but wakeboards are designed to pull behind a boat surfboards are designed to ride waves and so on. Kite boards are for people flying kites and once again will be easier to learn on.

You seriously need to think about once you have learnt, you will get an idea for what you need and it aint going to be cheap. Are you sure your doing the right thing


Personally I had my first lot of gear for 6 months just got rid of it all recently, now I know what I'm looking for and need and will be setup ready for summer on the right gear.