Jett, Gassy's comment is exactly right. You've mentioned in many pm's that you would send the confirmation and to get peace of mind that the parcel was sent I just want to see the email. People have had problems with your services and this is one way that I can back you up if you follow through in everything promised.I think Leezo wants the tracking number as proof it was actually posted in the 1st place.
He can enter the tracking number and see that it has not been delivered.