A key/license code is made especially to prevent what you want to do. It is made to enforce "Buy 1, use 1".
Quote:
i want to generate license myself for my pc. is it possible ?
Yes it is possible, but difficult and illegal.
If the software company is small, one can bet that there is only 1 license generator, and it is at the company.
By principle, the license is made so that the cost of reverse engineering will be so high that buying a new license is cheaper by far.
By the way, if you want to crack the license, you need to give:
- the software company name
- the product name and version
- your company name
- and the id used to link to your computer