There is something more in your credit card number than what you think it only is. The 16 digits on your card have meanings. And I just found out how to interpret them. If you own a VISA or MasterCard...
Follow the stories of the traveling geospatial scientist
There is something more in your credit card number than what you think it only is. The 16 digits on your card have meanings. And I just found out how to interpret them. If you own a VISA or MasterCard...