you will find a few farmers that allow it.....first rule respect their land DONT drive all over it unless they say its ok....remove all empty shell casings
many fields will be already promised to other hunters
camo layout blind can be found at any good retail store
silo's do work well....I carry 3 doz in my truck all season in case I want to stop an hunt an evening after work
any call will get you started just get 1 and practice then practice more.....if your wife aint annoyed then your not practicing enough