Kaz is probably going to move this to the Halp! section, but being as you are Fury you can't go wrong with your current gemming. Gem Strength for Fury until you are pretty much at the ArP cap from gear, then throw a few ArP gems in. Other than that, strength strength strength.
As a side note I was reading orcs have a racial ability with axes, so you may want to get another as your off-hand. The expertise bonus only works on the hand with the weapon equipped.