Hello
Idon'tknow, and a very warm welcome to our forums. I would like to congratulate you on the honesty of your chosen username.
I see that this particular thread was started more than 6 years ago and is currently 191 pages long. I am sure that if you had taken the trouble to read all of it, you would have found that most, if not all of your questions have been dealt with.
Do come back to us if, after reading and inwardly digesting the whole thread, you have any supplementary questions. We are here to help.
YiC
Joanna