I've had the odd £5 off or a % reduction if you spend over £x, they do seem to have come after I haven't bought anything of them for a while!Same here, but I bought it anyway with some accumulated points.
I'm not sure how the coupon thing works, it seems to either be random or it appears when you hit a certain level or something. God knows I've given enough of my money to that company.
I am not buying much in the way of discs off them though, mainly now direct from the label, bands or from the likes of Burning Shed, much better choice. So my copy of this album came via eBay and ImportCDs/all-your-music