Welcome to TFL, Olive.
Please post your questions in one forum only. That way all of the discussion is concentrated in one thread instead of being spread out over two or more.
Since your post in revolvers has more responses, I'm going to close this one.
"The gift which I am sending you is called a dog, and is in fact the most precious and valuable possession of mankind" -Theodorus Gaza
Baby Jesus cries when the fat redneck doesn't have military-grade firepower.