Is Blindwrite Or Alchol Good For Copyies

[muhammad]

I just wanted to know that whats the best software to make a 1:1 copy of ur original DVD games , i heard that Alchol and Blindwrite are the only software which make a good copy provided you set them right , e.g DPM setings or something.

I dont know how to make the copy , Can any one pls help as how these setings are setup in the software , A step by step guide would be prefered thanks .

If i wana backup my Splinter Cell Choas Theory DVD and i have ALchol latest version how will i make a copy of the game , Pls explain step by step and also mention which setings i have to change in the software . thanks