hi you, i have read your requirements and go to your site i understand what you want and
i feel free on this position.
I am from bangladesh, I focus on the open source solution so that we hope to make a long relationship with you.
i offer 5$/hrs and I can be available from 8-10 hrs/day and 7 days/week.
One thing I am two years experience in PHP 5, MySql 5, Javascript, smarty. But not experience in Joomla.