Hi, I'm sorry if this isn't the right place to post this... I'm really new at this. I'm renting points for the first time. I found my renter on ***********. They seem very reliable, and they had people send me emails as references. I got my contract today- my trip is booked, and I need to sign and mail back the contract as well as half the agreed price as a deposit. As the contract was emailed to me- it is not signed by the DVC member who is renting to me. Is it safe to sign and mail the contract and the deposit even though it is not yet signed by the DVC member? Like I said, these people do seem trustworthy. It even says all of their contact info on the contract- including address. I just need some reassurance. Thank you!