If you hire a campervan big 4 caravan parks are good standard and if you become a member you get discount which soon gets you your membership costs back and more. they will also offer a book ahead service from one park to another, saves you the hassle and cost of phone calls.
If you decide to stay in accomodation breakfree resorts are good they cater for families, they both have websites just goole the names.
Movie world is a great place to take the kids, scoobydoo ride is awsome fun! also wet and wild is good.
Hope this helps, enjoy your stay.
