My question involves criminal law for the state of: FL
Im a college student and my roommate is a close friend of 5+ years. He has had a history of identity theft, once recently after having lost his card for the nth time. These past couple of days he noticed a lot of unknown charges on his account for an online food ordering service. This is a service that weve both used in the past, but as money became tighter, i used it less and less.
As these charges appeared, his initial reaction was to accuse me, but not tell me this until today when i asked. Apparently I am being accused of stealing his card and using to order food, which i am well aware that i am not doing this, so you can see why this is an issue. My roommate has filed for fraud at his bank again, and supposedly is dropping my name to be investigated. I, unaware of what the situation even is asked, and learned that someone is using his card to buy food. So this immediately prompted me to show him my order history on the delivery site, only to find that i hadnt ordered food in a while. This made things a bit more complicated, so i decided id check this out myself.
I called the support number for the site, and with their number recognition, they were able to pull up my account, again showing that there were no transactions. Not satified though, i called again, same deal, they pulled up my account, but this time they informed me that there was another account registered to my number. I asked for more information and realized that this was an account that i hadnt used in months and it was full of transactions that i never made. When i asked for the payment method, they told me it was a credit card, so i asked for the last 4 digits only to have them tell me that they cannot disclose this (they also dont appear on their receipts). I immediately called my roommate and told him what the situation was and that there was more going on.
Since I was unable to confirm the card number, i had to manually check all the purchases on the delivery site to the ones on his bank statement, and see that they in fact matched. The delivery company was unable to help further, and when i checked my email for order confirmations, there were none o be found. Ive known my roommate for years and we have ben best friends this whole time.
Here is the kicker though, all of the purchases made with his card were apparently delivered to our address since my account was linked to them. My phone number was also listed along with my email, yet i never received confirmations that these orders were placed. And after looking at the times that some of the orders were placed, i was either with my roommate in our room, or away from my apartment in class or at dinner at my fraternity, which is at the same time everyday.
Im really scared that something or someone else is involved and im being used as a scapegoat, and the fact that the account is under my name, the address is the one where i currently reside, and its my roommate's card that is being used is really scaring me. We never lock our door, nor do i have a lock on my computer, and his wallet sits on his desk a lot of the time.
So my question is, what am i looking at? Could i potentially get in trouble for this? Im truly scared because im pretty sure this is a felony, but i didnt do anything. He is a very close friend, and his accusations really hurt. I cant afford a lawyer or anything like that, and i dont know who else to turn to other than the "alibis" that i do have for a lot of the purchases made at certain times.

