There is Not as much you can do with this unless you can put in Apache for Win32 on it. The only thing that I can think of that may help you is to make perl.exe a service in IIS. I am not sure if this is standard installation or not. But I know that is why asp starts getting slow itself when you start adding include files.
--
BigJoeLearn patience, you must.
Young Jedi, craves not these things.