question about a script

Hello,
i have a question, i made script and now i lent it out to a bhw jr vip. He has the proof that is works so that is ok.
But the problem is i can't use it, It is verry verry verry blackhat.
i did do alot off effort for the script and i want to sell it.
It is garanteed that you would make money with it.
Now i am wondering i want to sell it once.
how much can i ask.
you can make a blackhat site and rent it out or somthing but i don't have the time for it. and i can'tuse it.
It is my honor feeling that is stopping me to use it.
Any hints wat to do with it?

um it depends on what this script of your does. because if we don't know what it does then we cant do anything for you

it makes money.
It makes a site into a money making site