seriously, what are u guys doing??? I dont ask what the card;s name is. I am asking about its function. And by that, I respect your service now. Because I can buy the card easy with a much cheaper price with the help of my friend in Europe.
If I ask u what the card's name is, u can say this. The only thing u r better than people here is u know what ur card is and how to get it. If we all know this, why do we need u sir?
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If everybody does research, none will buy urs. u can only sell ur product if u know better than other people. and explain to ur client, that s all.
Client just asks u question related to ur service, u couldnt answer it or dont want to answer it. and said that they need to research it by yourself. then, why do we need the seller?