order a copy of Varmint Hunter magazine, they live for this and for the cost of a subscription you get a good magazine and a lot of resources on dog land. lost of ads for motels and places to hunt. Also if you call around out there you can find mom and pop operation motels etc that have lots of connections for hunting. My first time, I just called around and one motel had a couple of rooms and said with a room reservation they would find me places to hunt. I got out there and they had three USGS maps all lined out with PD towns on private land that belonged to them or to people willing to have people hunt the land.
remember tho, leave no trace of your trip, collect all brass, pick up your trash and make sure you watch where you step, PD land is rattler land.
close all gates. leave presents with your hosts.
Two years ago we went out and land that we always had access to was now closed. why? Nimrods had been out and shot a town, left beer bottles all over with their trash and empties, and let 300 head wander out thru two gates they forgot to close. So be good, act like you are a guest, and you want to be invited back.