Free: Contests & Raffles.
Bears have a huge range and follow the food. With a trail cam you might be able to patern a bear but he'll move on looking for more food pretty fast.
Theres a trail I know of that just about daily in sept they get used between 4-6 pm. Different bears, same trail, every year.I am sure other animals use this trail too, but its a good spot for me to take an afternoon nap.