I'm not sure how much help I can be way down here in the South, but I'll give you my two cents ($US)

. Just because you don't see any deer droppings, doesn't mean that they are not there, nor does it mean they don't bed down.
Depending on how big the property is, they may very well use it as a travel corridor, which isn't a bad thing. Part of your job is to determine WHY they're traveling through this property!
Deer are creatures of the edges for the most part. I'd start my scouting on the edge and if that creek is deep enough, I'd look for crossings. You could also just wait for snow and let the Deer tell you what they're really up too!
Also, just because there is a driveway near, don't worry. Chances are that the Deer are used to seeing cars on that driveway. Never leave any part of the property you have access and permission to unturned. You never know what you'll turn up.
As for stands, there are many out there that will work on crooked trees. Many ladder stands will as will some hang on stands. I think both Summit and Lone Wolf make hang on stands with adjustable platforms.
Since I bought a Tree Saddle this year, I wouldn't worry about crooked trees. I'd use my Tree Saddle and my Lone Wolf Climbing Sticks and wait patiently to send an arrow through the boiler room of a local Deer!
Now therefore take, I pray thee, thy weapons, thy quiver and thy bow, and go out to the field, and take me some venison; And make me savoury meat, such as I love, and bring it to me, that I may eat; that my soul may bless thee before I die. Gen 27:3-4