I need a serial program, the program will run after it and a rar file is installed from a setup program (The setup will call up the program). It is to check the serial, if it is right, it extracts the RAR file using the <A href="http://www.unrarlib.org/download.html">http://www.unrarlib.org/download.html</A> UNrar LIB.
You are want to ask, what keeps the user from just extracting the rar them selfs and not needing a serial? Well the rar has a password on it that only the program knows.

If the person gets the serial wrong, it states the gives a warning that it is wrong. When they give up trying, and exit the program, it will delete the RAR and itself.

The serials are to be generated from a serial generator that the coder makes. Also on another note, if possible, I would like the RAR file to not be named file.rar, instead something like file.archive so the person does not know its a RAR file.

I would like a way to change the serial format so I can use it for multiple programs (Weither it involves a simple editing in the source or something).

Overview:
- The programs pakaged in this will be targeted to MULTIPLE customers, each must have their OWN serial that works on the SAME pakage.
- I must be able to change the serial format to release multiple programs using it.
- The archive the program will extract when the serial is right will be pakaged by me and a password applied to it that only the program knows, and this is how it extracts it when the serial is correct.
-A Serial generator must be created to generate serials for the package to go to individual customers. This generator must be able to adjust to current serial format.

Update: ill now accept Delphi.


Update: Must include black list feature.