Head towards the parking garage and find a porter - they will take care of you. Be sure to tip them!
Long Beach also offers early registration. Go across the plaza and check in. They will assign you a number and a time to return for embarkation.
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