Guy, welcome to the board but please watch the bold font - no reason to yell.
While it is tempting to ship your luggage I'm not sure I would try it. Any kind of overnight service would require a signature and I'm not sure the cruise line would accept it. Any other method might not get your bags there in time.
A Bad Day At Sea [with power] Always Beats A Good Day At Work
Alaska 2014 - haven't picked a cruise yet
Carnival: Glory 2004, Destiny 2008, Splendor 2009, Freedom 2011, Valor 2012, Dream 2013
Celebrity: Summit 2011
Princess: Ruby 2010, Caribbean 2013