I've written this to help others not make the same mistake with dodggy sellers that I have
What happened: I've had a couple of troublesome sellers so far where I didn't receive item & cannot communicate, for the first seller I made a few big mistakes, my first mistake was that I didn't pay by PAYPAL, next mistake was I had spent alot on the Item and lastly it was an international buy from a person that had "Pidgeon English". The other wasn't as bad because it was only a couple of quid so not a bad loss.
My advice: Don't buy ridiculously cheap items (e.g. r.r.p. £2040 seller €250), don't buy from foreign speaking sellers, check seller score, Check seller %, Check they've not just started an account and still suspicious of a seller check their ID history cause they may have renamed to cover up bad history and even started a new account as a cover up