E30Legend had it working in an older version of the engine, but sadly it no longer works in the current build. I bought that pack after seeing his video and tried for many hours to get it working and no luck. It works somewhat, but not good enough. For example, all the fantasy weapons come in as not textured and even if I fix all the texturing assignments, point to the new .fx files, and so forth, it is still just white. In addition, there are even more problems with the bow. You always see part of the arrow model in the upper left corner of the screen even when you haven't pick up the bow yet. And when you pick up arrows, they don't add to your ammo. Maybe more fixes can be done to alleviate that, but I'm not sure. I also saw an issue where performance dropped dramatically by just possessing the bow or trying to pick up arrows. I haven't tried in the latest build, but I don't expect much has changed. I was testing in 1.0071.
I actually might give this another go in 1.008 since a sword would be a nice addition to my game. But I won't spend too much time on it since I need to finish my comp entry.
System Specs: OS - Windows 7 Home Premium 64-bit SP1, CPU - AMD Phenom II X4 945, 3.0Ghz, RAM - 8Gb DDR3, GFX Card - 2048MB NVIDIA GeForce GT 640, FPSC-R Version - Beta 1.0071