Small Christmas tree (real) (West Hill BN1)

Hi there,
Wondering if anyone has a small Christmas tree they are getting rid of? You know, the little pine trees you get from the supermarket in those little pots.
Doesn't matter the condition (as long as not completely dead), wanting to practice my Bonsai techniques so I'll pretty much take anything.
Or if any of you see any that have been thrown out, would appreciate you taking it in and contacting me and I can come pick up.
May thanks in advance, Lucita