Updated!!!
Just saw this advertised on TV!
Kleenex is allowing users to send a free pack of Kleenex to a friend. Click the 'Send a Pack' button & fill out the sender & recipient forms to send your free pack off.
PLEASE NOTE: This site is running very slow. But it worked.
Oh, the post code must have space like XXX XXX for both sender & receiver.
http://kleenex.com/SoftnessWorthSharing/