Junk Car Buyers INC . Orlando Florida

My boyfriend was looking on the internet for a junk car buyer. He called a few and came across their site and called the number on the site and got JC Diaz. They made a deal of $300 cash and a $300 gas gift card. A worker came to my apartment with a tow truck and he spoke and helped the man hook the truck up. The worker took my license, since it was my truck and wrote my info down. Then I gave him my title application cause I didn't have a copy of the original title and he said that's not a problem. After that we completed the Transactions by giving my boyfriend $300 cash and here's the problem, he also gave my boyfriend a poster card with a website to sigh up for the gas gift card. Which was not the agreement, we was told that we would be given a ready to use card. I register my info online , about two weeks later I wad wondering where is the card so I called the GASPass company and that's when they told me that they been scaming an using the gaspass without permission and they had a casr on them now