Welcome to the DIS!
Your vocabulary needs a little work, so to prevent misunderstandings, I'll give you a few key terms.
Transfer is from one
DVC account to another. You're not a DVC owner, so you're not doing a transfer.
Renting means renting a DVC reservation from a DVC owner. They make the reservation on their account, but in your name. Contrary to popular misconception, you are not renting actual points but a ressie made with those points. You can rent a ressie.
Trading, which you also mentioned in your title, is trading DVC points for accommodations outside of DVC, or trading a timeshare week you already own for DVC reservations through your timeshare association.
If you don't own DVC, and you don't own a timeshare permitted to trade
into DVC, then your only options are to either rent a ressie from a DVC owner or make a regular ressie (which could also be at a DVC resort) through Disney reservations. There are
major differences between those two options, so be sure to research carefully.