2014 Trek Remedy 8 29er

Hello everyone. I've been using this site for months now as a valuable information resource. I have solved countless minor problems. This time around it looks like I may have an original problem or at least one I haven't seen addressed. I just bought a 2014 Trek Remedy 8 29er with the intention of adding on a Bafang 750W mid drive kit. I have a 48V 15ah battery from Calibikes that I'm planning on putting in my backpack. After ordering the Bafang from Lectriccycles.com they emailed me to let me know it wouldn't work with my bike's BB. Now I'm close to getting a Cyclone kit but seems there's more inconveniences cropping up. I'd like some advice on what options I have. Surely this kind of build has been done before. My BB is 93 mm. Thanks for any help!

I'm not sure if this can't won't work or not, but I'd contact Mike and ask him:
http://endless-sphere.com/forums/viewtopic.php?f=28&t=57720
http://www.lightningrodev.com/

Thanks! I sent him an email. It'd be nice to successfully motorize my bike. From what I can see I may be the first with this particular make/model/year.