2 Big Macbook Issues

Hello everyone!

PROBLEM 1: So I used to play this server back when it was Molten and I'm still playing it as Warmane and enjoying it. Since it was molten I had an issue about npcs, mobs, and bosses not having their weapons. Yup, every time when I watch a wotlk related video like raids, dungeons and etc. the bosses, npcs, and mobs are having their weapons equipped in their hands. I found it sometimes quite disturbing because I mean who would want to fight against a boss that's looking like holding a weapon but attacking you with its hands? And a lot of npcs around fos pos and everywhere else looking quite funny without their weapons. I really need help with giving those guys their weapons back again so both me and they will be happy :)

PROBLEM 2: Okay so this one is about Warlords of Draenor models. When I downloaded wotlk with new models (like i downloaded it 3 times to see if it'd worked) and enter the game all the models were still from the lich king patch. When my friend who uses windows (ye pc mater race bois) had the new models. Is there a way that I can get those new models that I suppose to had have for Mac?

Thanks!!!