Hi I am considering starting a social networking site and have such issued stock
So we're buying shares in you considering starting something?
hopefully hire a developer to create a texas holdem plugin that uses bitcoin as a currency.
"Hopefully"?
Also, there's already a site that ONLY does holdem and it has a very tiny userbase. How are you going to get people to play?
(If you say "Social networking" then please explain how you will get the social network bootstrapped. No one wants to be on a social network that no one else is on.)
Once up an profitable all profits, made through ads and currency exchanges for on site games, will be paid out on a monthly basis to share holders.
"Once up and profitable" is a very long jump from your premises.