FULL STORY Questions: Whats gonna happen?

My 13 year old friend decided to put in a fake credit card number on a scam website and the website also required him to put an address and a phone number, he put in a fake address and a random credit card number that he typed, (he just smashed his keyboard numbers) and accidentally put in his own phone number and he received 2 text messages after that, “His credit card is limited “ and “his credit card was locked due to suspicious activity” now what’s gonna happen to him?

*important note this happened 3-4 months ago*

Nothing, it will get cancelled once the persons credit card that is being charged stops the card for fraudulent use. It should not get investigated because of the low dollar amount, and remember its s felony, my thought is, if you are going to commit a felony such as credit card fraud, the penalty if you get caught stealing a dollar or a million is normally the same, is it worth getting arrested over free Amazon Prime??? If you wanted the free trial that bad you could have gotten a prepaid card and made sure there was a dollar on it, then it would cancel after the free month and you dont lose sleep over it. What you do today you may be looking over your shoulders for years to come, come on man, it's not worth it for such a tiny amount. hope this helped!

Im down what’s up (wait will this get us in trouble? )