Automated request sending

Hi, I am very impressed with simplicity of WEBDAV Basic Client. I want to use this tool to automate testing of portals content management functionality. So I want to execute all the requests one by one with out any human interfearence. Can’t I put my all the request in the same XML file and execute them. If this tool does not provide any such a feature pleasse let me know any other tool whick works on windows to perform load testing and functional testing on webdav. Thanks in advance. Regards, Ashok Chava.