If something goes wrong with a trade, I as a seller - bend over bakcwards to set it straight. I make mistakes, i did yesterday, and had to contact the buyer up to explain.... and we agrees upon a fair and quick solution.
I always know what, I've sent to who, when, how much it cost to send, what it weighed, where it was sent from, which service i used, and any insurance. I reply promptly and courtesouly to all after sales e-mails. Even the rude ones. I don't lose my temper, I figure if I lose my temper, I will have lost the argument..
But as a buyer ------------  I feel like I am banging my head against a brick wall.  People with high feedback.....  living in the u.k, specialising in retro games.......
The e-mail you see below, is unusualy terse for me, as I don't say hello, thankyou or goodbye. This was about the tenth e-mail I had sent, all of which had been most courteous and contained all the relevenat info.
C'mon dude. Show some decent customer service will you, please?
I paid you on the 20th June, by Pay-Pal. You sent me no acknowledgement of receipt of payment, my games haven't arrived. After sending you quite a few, polite e-mails, with the relevant details, I get one e-mail a week ago, with one sentence, no salutations., or apologies, or thankyou's just this;
I will investigate with the PO and get back to you ASAP.
Would it really be too much trouble to keep me informed?
Insurance was included in the payment I made to you, so please sort it out, either send me the games or refund me my money.
.
This is the reply I get. Only the second e-mail ever....
They arrived back yesterday, obviously undelivered.  What is your full address and postcode and I can re-sendwtf.com? Why can't people just work things out better? Why do I have to keep badgering them  for information?
and why are so many people's contact phone numbers phony?