Does anyone know where I can find the original/deleted ending of season six's episode Smashed?

I'm not looking for the episodes regular ending as I have all the seasons on DVD. But I'm looking for the part that was originally intended for end of Smashed but cut out. It has a longer madami "intense" Buffy and Spike sex scene. I have looked everywhere for it and just when I think I've found it. it's already been removed.