Sigh...... Clearly you DID NOT READ THE FAQ. Had you done so, I would not need to remind you that you are supposed to SEARCH, both here and on the net for answers to your question, before you ask for help here.
For example, there is a SEARCH function at the top bar of the Forums. If you open it and put "CD Protection" in it you will find many threads with information about your subject. There are also several links at the bottome of these forums with information which might help you. You should also have searched on the net, using some search terms such as "cd protection + tuts" (without the quotes). There are other combinations you could use addressing these same subjects.
We also have a Rule here that you are supposed to show some of your own work when you ask a question. At the moment, it appears only that you have done nothing to try to help yourself. If this is not correct, then you should explain what YOU have done to try to find such tutorials.
Regards,
