Install Imagick with Windows

Hi, My English is very bad. I have tried to install PHP (Imagick) for ImageMagick in Windows 2000 and me it has turned out to be very complicated. Finally I have obtained it. Windows 2000 IIS PHP Version 4.3.6 * With php_imagick.dll of www.kromann.info/pecl.php and ImageMagick-6.0.1-Q8-windows-dll.exe, I get a mistake on started IIS. * With php_imagick.dll of www.kromann.info/pecl.php and ImageMagick-5.5.7-Q8-windows-dll.exe, I get a mistake on executed the examples. * With php_imagick.dll of http://php.chregu.tv/php_imagick.dll and ImageMagick-6.0.1-Q8-windows-dll.exe I get a mistake on started IIS. * With php_imagick.dll of http://php.chregu.tv/php_imagick.dll and ImageMagick-5.5.7-Q8-windows-dll.exe it works. Steps: * To install ImageMagick-5.5.7-Q8-windows-dll.exe * To copy all the ImageMagick's dll on system32. * To copy php_imagick.dll in the directory of extensions of php. * To modify php.ini in order that it includes php_imagick.dll The phpinfo is: ImageMagick version: 5.5.6 ---> Why? PHP imagick version: 0.9.5 How I can install the new versions? How I can help in the project for to add new functions? I need (get and set) the resolution of image (dpi). Is very sample with C. This information is in the image struct. Ruben Marti.