Looop Hole! BC to CASH

Ive always been a fan of loop holes in any system, Ive been following BC for the last couple months just to see what it did and where it went... i Love the "Stock market" aspect of crypto-currency buy/sell. It's like a high to me me.. being a son of 2 foreigners, they wanted me to go to college but i think I found my new nitch.
https://youtu.be/y9Xc6cJ_Kh4
I found a App that let me turn my BC to cash on a "debit" card... i was hesitant to use it.. but now that i know it works, I hope you have questions for me!