Texture Packs

Currently my realms has been set to default textures as the PureBD texture/Resource pack isnt working on realms. I've tried downloading a realm save, re-applying the PureBD pack, then reuploading that save to the realm, but it doesn't work. There isn't any talk of the issue or any troubleshoot suggestions and I nor my members can see a clear fix. It's simply unfair for me to have bought the game + realms + the texture/resource pack, and not get any public announcement/update/acknowledgement of this issue as I see it as fairly important when it comes to realms. 

Thank you, Cieran.