1- Make an Account with credit card info
2- Use the Shipping Address as the billing address but don't panic, Feds can't come to your house as it acts as private / confidential info and StockX are not allowed to give that info out
3-Use Sock5, RDP & VPN
4-Make sure you clean cookies before in settings or in your browser and after you bang an order with CCleaner
5- Contact customer support asking them how to place the order so when the order is made from your account it is then verified instantly. (Use number 5 for more safety and i also recommend doing this for all websites)
BINS: 421764, 450065, 512012