Dating script opensource (PHP)

I need to make some enhancements to a dating script opensource for a community based on the following [login to view URL] The enhancements are the followings: - change the way to receive messages (with the possibility of an Instant Messaging System that opens a new window if you have a new message) - alerts if somebody favourite enters - Possibility of deblock pics for a user so that he can see private pics - other enhancements like a better way to view/browse members profiles - redisegn of the homepage and other parts of the site. - create a simplified mobile version - seo friendy The script is an opensource php (osDate) so i'm looking for somebody who knows this language and possibly knows css and is able to create a new template. In case of doing a good job, possibility to work in other projects.