Question about new push and skill points and such

[TheDragoon]

or even go on with my old level 22 Night Elf (which crashes all the time when entering the game though)

I had this problem for a long time with one of my Undead. The game just kept crashing when I got into the game and tried to do ANYTHING. I did the old /bug many, many times but eventually gave up, let him sit there for a while, and then eventually deleted him. I hope you can get your character working again, though!

As for the skill points, you can really only use them for the various tradeskills and new weapon skills. However, bear in mind that they have added some new skills to the game like additional forms of leathercrafting as well as some extra tiers for several tradeskills.