Bacula - open source program changes

I want to deploy an online data backup solution for home and small business computer users operating with Windows OS. I want to use the open source program "Bacula" v5.0.3. I need the client install program and user GUI customized (wrapper) for ease of installation on local client machine. Also, I need the integration of the XML-RCP connector between the client and front-end server (this could be in SOAP or some other technology that provides the same service). Bacula is installed on Ubuntu 11.04 server.