ASP.NET AJAX JQUERY Forum System Control

We have a functional forum system. This forum system is ASP.NET. Every action requires a seperate webform and a page refresh integrated as an IFrame into a few of our other systems. We would like to upgrade this forum system to be a control that we would integrate into these other systems instead of an IFrame. Also, we would like to have it completely AJAX-JQUERY. We already have a database which is filled with discussions and we have our constraints. We are looking for an experienced web programmer to take our forum to the next generation.