It depends on what kind of shooting you want to get into, but certainly a TX200 is well within budget if you start off second hand. This way, if the bug doesn't bite you, can can easily recover your initial outlay.
Any gun producing 12ft lbs of energy or more will need to be put on a Fire Arms Certificate (FAC). A gun under 12ft lbs of energy does not need a licence, and can be purchased by anyone over 18 years of age.
If you decide to shoot at your home, there are a few things to be wary of:
1 - You must have permission of the land owner to shoot there, so if it's your own place, fine, but if it's rented you will need permission form your landlord.
2 - Pellets must never, ever, ever leave the boundary of the property
3 - You must not shoot within 50 feet of a road if by doing so you would cause distress or alarm.
4 - your neighbours might not like you shooting in your garden. Whilst there is little they can do about it (as long as you adhere to the above points), neighbour disputes can turn ugly.
Your gun/s must be kept in such a way that those under 18 cannot access them. If you have kids, then lock them in a cabinet or cupboard. If you don't have kids, or regularly have kids come to visit, then stored out of sight would be fine.
Whilst transporting your gun it is a very good idea to keep it in a case or gunbag and if in a car, out of sight too.
I don't know of any clubs in your area.
What sort of shooting do you want to get into - there's plinking (tin cans etc), target (paper punching), FT, HFT (Both types of competition shooting) or hunting, or a mixture? Do you want to use a rifle or a pistol?
Hope that helps a bit - any more questions, feel free to ask
