The Canyons Ski Resort Park City Utah

I'm planning a trip in late June to Orlando. Is there a way to get discount tickets for Disney World, Sea World and the Safari Park. Is there a discount sight for parks like they're for discount car rentals, hotel rentals, airline tickets, etc. ... Has anyone used a different site (with the exception of Disney's) in a Disney Resort stay with the dining plan? I want away with Expedia, and I can only resort (Pop Century I), but I can not the dining room with him. ...