Well if its any consolation, This thread has now surfaced on ORRP.
Can only say I think its a ****s trick to pass off cheap copies like that.
One thought, if they're advertising product using someone elses literature, I think a wee call to the Advertising Standards Authority, and Trading Standards would be in order. Especially if you mention "Counterfeit goods" to TS. They like those sort of cases. Gets them onto Dogwatch