Places to get Warhammer stuff

[Neon]

though most of it is 40k theme

yap. But it is my shop (http://www.etsy.com/shop/FanCraftShop) and I can do any logo) Just send me a picture on Etsy.
And for you guys it will be costs like usual things in shop. Just say that you are from returnofreckoning.com

[Yardie]

As someone else said, etsy and ebay are oftentimes the best options you have for stuff like this, since GW themselves seem determined to whiteout Fantasy. Ebay for old memorabilia and nicknacks being resold or etsy for nice fan creations and customs bits and bobs.