xml-dom package installation for PERL

[kelly]

mkdir C:\DOKUME~1\fkessel\LOKALE~1: File exists at D:/Programme/Perl/site/lib/PPM.pm line 314

i think it install the package to another directory but not to the lib folder while there is no any other error or warning messages.........and after i installed it, i type

search xml-dom

but it doesn't find it.....