Hi, what you want is a good hitting with dogs and smoker, after that you need to buy a .22 air rifle and scope and a second hand night vison and hand held scope, which you attach to the back of your scope altogether should be about £200 after you have hit them hard with dogs, its just a case of going up twice a month at night, thats if there isnt any street lights about, you will wipe them out. You will find a cheap air rifle, for around £100-£125 new, i think they are hatsan or hatson in .25 they absolutly hammer them. You are abit too far for me but if you dont get any help give me a shout.