Some may even say that they have buyers all set to buy your timeshare, or promise to sell your timeshare within a specific time. If you want to offer your deeded timeshare, and a business approaches you using to resell your timeshare, go into skeptic mode: Don't consent to anything on the phone or online until you've had a chance to have a look at the reseller.Ask if any complaints are on file. You likewise can search online for complaints. Ask the salesperson for all info in writing. Ask if the reseller's representatives are certified to sell realty where your timeshare lies. If so, confirm it with the state Property Commission. Deal only with certified real estate brokers and representatives, and request referrals from pleased customers.