Gun: One of the most popular guns for deer hunting is the 30-06. This is what I use. It is rugged, powerful, and able to shoot long distances.
Setup: I prefere to hunt food sources (acorns, apples, fields) You can also hunt trails or just places where you know that deer are.
Camo: Camo is a nescesity! Deer have very good eyesite so you need to try to blend into the cover around you.
Cover Scent: I wash my clothes in scentless shampoo then put them in a airtight bag with pine scents. ( you dont have to use pine) I also spray the bottom of my boots with coon pee .
Calls: I generaly don't use calls except occasionaly a grunt to get them to stop.