For me, security of the site is the most important thing. While playing NBA 2K21 before, I purchased NBA 2K22 MT from several sellers, and the amount was quite big. When the purchase amount is an amount that is certain the verification process is initiated. This could be an issue. I'm required to provide photographs that are related to privacy for verification. Then I am worried that my personal information could be sold to these sellers.
Another important aspect is the security of the funds. There are a lot of scam websites that profit of the mindset of players paying attention to the price of products and also sell low-cost products on the site, but they don't deliver the items until the buyer has paid. Many gamers who purchase game-related services from the site have had this experience and I find it extremely important.
The reliable seller I suggest is NBA2king and their customer service has always made me feel satisfied. It doesn't matter if it's in terms of speed of delivery or customer support, NBA2king has not disappointed me. Most important is that the site is extremely safe and offers the most secure payment methods since NBA2king is a partner with the payment methods. I'll buy additional NBA 2K22 MT at NBA2king!