During our family vacation in Mexico, we attended for the first time a timeshare presentation and we were pressured into signing the contract (Aug 15th). We already made a down payment of $7800 and we have a remaining balance of $14000. We realize that we made a big mistake, and we want to reverse the payment with the credit card company. Let's say that we do not succeed. Can we just do not pay the rest of 14,000? What we can do to get out of this?Please, any advice would help us.How can we cancel, and reverse the payment. From what I read, we already missed the 5 days for rescinding.