Kahorie simulator

Does anyone using this simulator ? For me it's crashing everytime with error.
Also anyone knows when you change fraction what's happenning to the quest log ? I've heard that everyquest just disappear.
I'm currently using rawr and I wanted to check best possible gear for Blood DK dps but I also heard that kahorie is way better than rawr.
Atm I'm thinking about this gear setup (bs+jc +orc).

sanctified scourgelord helmet hc - arcanum of torment
penumbra pendant hc
sanctified scourgelord shoulderplates hc - great inscription of the axe
Vereesa's Dexterity hc - greater speed
sanctified scourgelord battleplate hc - powerful stats
Toskk's Maximized Wristguards hc - greater assault
Aldriana's Gloves of Secrecy hc - crusher
Coldwraith links hc - adding slot for gem
sanctified scourgelord legplates hc - icescale leg armor
Apocalypse's Advance hc - icewalker
might of blight hc
ashen band of endless vengeance (here rawr is showing agi ring being better but I'm not sure rly)
dbw hc
sts hc
shadowmourne - fallen crusader

2 gems 10 hit +10 exp,nightmare tear in chest,5 hit gems.Gems are socketted to get bonuses.

I use this simulator. What kind of message does the error give you, if any? What did you click on the simulator itself and what options have you checked/variables have you inputed when using it?

Rarw is utter dog**** for simulating dps on a dk. Don't ever use it for that purpose.

I've some .dll error I don't remember atm I downloaded again but I have one problem when I want to set from priority to rotation :
https://imgur.com/a/NnqGs

Mm I don't understand that language, but try removing the intro and placing w/e rotation you want under the "Rotation" tab.

It's impossible w/e I just did sth like this
intro : https://imgur.com/a/qevbR
priority: https://imgur.com/a/Jdyeo
items : https://imgur.com/a/7C9Dy
talent &glyphs : https://imgur.com/a/BjC4T
15 expertise +5 orc +6 veteran ,correct me if I'm wrong
simulation look like this :
https://imgur.com/a/InvBJ
If someone would get better simulations please add :)