Nope. Pellet guns are fairly safe to use.
Contact your local police
yes
No.
no
Yes, Here in Canada the law is 500 fps and under. I would check around to see yours.
no
This all depends on the country and location where you live.
yes, you just need a license
Generally, no.
In most states you have to be 18 to purchase an air gun, BB or Pellet, (Not a Air soft gun). It's best to check local ordnance's first. No license is required.
No.