e-coin.io é seguro?

I personally used this site to transfer around 90$ Bitcoin for something I wanted to buy on the Internet (and would only accept a credit card). Here are the main things to note: There is around a 3$ fee to open a card, with a 0.00 balance. So you need to have your amount + 3$. So for a 15$ card, you need to have 18$. You are required to have 6 confirmations before you can transfer your 'balance' to the card. I thought this was annoying. The USA is excluded, but that's OK with me. Other than all that, it seems like a good site with a good service. I used the 'virtual' credit card.