Hi, I'm a BioDiesel Rookie in the making

I have order a BioDiesel processor kit; Recently, I went to a friends house in the mountains to learn how to make it, (which I found easy) and used it for the very first time in my running empty diesel truck, I loved it !

Now, before I start producing BD, I have a few concerns on the BD waste and how I'm I going to handle them appropriately and how to reuse most of its bi-product.

I have a concern on: What to do with the water from washing the BD ?

What to do w/ all the Glycerin ? I know you can make soaps, etc. But how and w/ what do I separate the Methanol from the Glycerol ?

All suggestions and effective methods are well received