Are buying eBay e-codes on localbitcoins high risk? If I use it immediately does that change anything?

Does anybody have a steady supply of eBay gift cards at discount rate?

Would you consider buying $1000 worth of ether when its between like $8-$10 USD hoping the price fluctuates to $200-$300 per coin over time? Also do you believe ether will become more & more popular as time goes on? Finally I read online Microsoft has began experimenting how they could apply ethereum/decentrilzed market to better their company? Any other information you'd like to share feel free!

Can someone explain "Carded"?

Hello,
I was curious on how sellers on sites like localbitcoins.com or paxful.com obtain gift cards and sell them at a high discount rate? Just curious thats all.