where can i request and pay someone for custom module development?

Hi,

i am looking for someone to create a custom registration modules for gallery2.

i have found this module at g2mods, but it does not have the fields we need.

http://www.g2mods.com/content/view/19/28/

please let me know of where i can find a site that offers a service like this or if you would like to do the work, let me know.

thanks!