Thanks for your responses. I solved this problem i have written my own key generator and validator to be able to integrate with the serverside key generator
Thanks.

In the Serial Number Validator sample, the included script, Serial Number Generator has all the logic laid out for you. Yes i have checked that script file but unfortunately i can't replicate in PHP this 2 lines: Set Random Number Generator Constants = 24337, 17312 Set Random Number Generator Seed ...

Hi,
I need the algorithm of Serial Number Generator provided as an example with InstallAware package. I want to generate the serial on server side with PHP from customer name and company and after that to email the generated serial to the customer. Please help.
Thanks