how do i help my dad exit his diamond timeshares ?

[CloeS.]

my dad would like to exit his diamond timeshares. there are no loans. they are paid off entirely. we tried their exit program but they want him to pay the maintenance fees for the rest of the year. if we just stop paying the maintenance fees, will they send his balance to a collection agency ? we are just looking for ways to keep him from having to pay a collection agency. any suggestions ?

How much are the maintenance fees? Ive been looking to own one but specifically a multi destination one. Like the US collection. If you can drop the detaiks here or eveb add it in the for sale section. Im interested in more details.
Like when are the maintenance fees due, how many points are on the account and how much are the maintenance fees?