I purchased almost 1000$ of Amazon gift cards recently. All the cards worked fine. Next day, I saw a balance hold of 100$ on my amazon account. I informed the seller over another transaction and he gave me a replacement gift card.
One day later, one of the gift cards was automatically removed from my amazon account and I got a warning from amazon account specialist.
The seller advised me to use all the gift card balance soon. I am more worried about my account getting deactivated by amazon.
How do I make sure that other gift cards are valid & my Amazon account will not be suspended??