Oh no, as i typed. I'm a newbie. So this is my main account.
Do you think that i will trick someone for only $160 ? I can also deposit to you $50 first, then the rest will be sent once i have ETH. That's the reason why i typed " my reputation cost more than those money"
Yes, we think that you'll run away with the Ethereum after paying the $50, then possibly chargeback the $50.
Until you have a proven reputation, your reputation means nothing here.
However, please use escrow as somebody might try to scam you for that initial $50.