Can't upload image

Hi, I am using SugarCRM 4.5.1b (PHP language) which also use FCKeditor !!
to create a template Email Sugar use FCKeditor unfortunately when I try to upload a file nothing happen

I search in all topics and try to find a solution but always nothing.

If I understand I have to create my folder 'UserFiles' and inside the folder 'Image' with the good rights. I must also create this folder in my DOCUMENT_ROOT space ( phpinfo() ). I also put 'php' in fckconfig.js

var _FileBrowserLanguage   = 'php' ;
var _QuickUploadLanguage   = 'php' ;