How to install PHP on Vista Home Premium

Hello guys just hoping any of you can help me with this. I have already activated IIS7 on Vista Home Premium the problem is I dont know how to configure it so PHP works on it. I used the installer by-the-way php-5.2.3-win32-installer.msi to install PHP 5 but somehow it cant automatically configure IIS 7 the way it can easilly with IIS6 on XP PRO. I also tried alot of toturials but all of them doesn’t seem to work properlly. Thanks guys.