Many bugs in Webinstaller?

Hi, I have the nice script from http://dickmann.homeunix.org/pear/go-pear.html installed and tested. 1.) The package 'mailparse' give no return after click on the install button. Following packages have not version number in Webinstaller: Net_IPv6, Net_SmartIRC, Image_Color, vpopmail and many more I click on the install button and this say: File http://pear.php.net:80/get/Net_Whois not valid (received: HTTP/1.1 404 Not Found ) File http://pear.php.net:80/get/Net_SmartIRC not valid (received: HTTP/1.1 404 Not Found ) 2.) downloading HTTP-1.1.tgz ... ...done: 2,938 bytes warning : you are using an archive with an old format The following errors where found (use force option to install anyway): missing description missing license Thanks Georg