ok , i was missing the dot in the endHere are some examples for launching Package Installer, use them.
http://hackinformer.com/PlayStationGuide/PSV/INFO_PKGINST.html
Oh, and I remember that not all email providers could be used to send Package Installer email; if you're 100% sure you're doing everything right yet it doesn't work, use another email provider.
i sent it back to my PC and downloaded the small file
what now ?