Credit / Debit Card Fraud: My Friend Used Unauthorized Credit Cards to Purchase Goods and Ship to My Home. Am I

My question involves criminal law for the state of: COLORADO

Hello, I have business at home which is I buy a lot of stuff and goods (handbags, perfumes, clothes...) online and ship them to my home country (not USA) to sell them.
About 6 months ago, one of my friend living in my hometown said he wants to purchase something by his credit card and gift cards and ship them to my home so I can ship them to our country for him. He will pay me for shipping them. Because he is my friend, I had no doubt on him. I received many packages from Macys, Nordstrom, Nike, Amazon and many other online stores, and sent all of them to my home country.
One day, I tried to place an order on Nordstrom but it was cancelled. I called customer service to ask them why. They said to me that my address is in blacklist because someone used unauthorized credit card to purchase stuff and ship to my house. I asked them what are stuff and they answered me with all the things my friends ordered. They said that I am unable to purchase online from Nordstrom :( The same situation happens with Macys.
I asked my friend are the credit card he used are hacked but he refused.

Now I stop receiving the packages he ordered but I am so scared that I will be in charged of stealing credit card to buy stuff online. Even I didn't use these credit cards but I am the person living here received all the stuffs purchased from these credit card.

Anyone in this situation? Is that possible that one day I will be in charged of that? What would I should do now to demonstrate that I am not commit a crime which is stealing credit card?

Thanks for all your recommendation.

Credit / Debit Card Fraud: My Friend Used Unauthorized Credit Cards to Purchase Goods and Ship to My Home. Am I