Being a member of DVC, does this automatically make you a member to Interval Interntational or other timeshare groups. If so how do you get a membership # so you can get member getaways at discounted prices? I see that you can join for $84 a year. Any recommendations on how to get added value for paying cash at other vacation club resorts since if you are not a planner DVC is always booked up. Thanks for any help.