Is it ok to ask hackers for shares and (less) money?

Here is the idea: I have an idea for cloud based site based on an educational link site. its not a copycat of any existing idea! Idealy I find a technical co-founder to build a viable product. however I also understand that working for free is not fair. Therefore I thought about both: money and shares. If you have the motivation, time and interest to build a site based on educational links please let me know (k.degani@noax.eu)....