All the answers will be found in the board entitled "Lockpicking 101 - FAQs, and General Information". Go through all the floated posts that have titles pertinent to what you're looking for, and you will learn much.
Still have questions? Use the search button. Or even better, learn to use Google's site searching function, which is much more efficient. Want to learn how to use that feature of Google? Hit the search button and find it, it's good practice.
