Sadly EMD's local Vx stealers don't do the Trade Club, I'd be interested to know if there's a list of Trade Club Dealers - I've looked and haven't been able to find one.
It is worth starting a new thread to make a definitive list of all the TC garages?
It seems to me that, as with EMD, certain members have to either ask nicely another member to buy and then post him something, or buy the ECP or Unipart whatever stuff. I consider myself lucky, that thanks to the pure coincidence that my nearest Stealer happens to be a TC one and that for cheaper than than the cheapest rubbish engine oil, I can get top quality Vauxhall stuff.