Hello my name is ***** ***** I will help you with this.
Did you make any money off the web page please?
Ok. Then you dont need to worry. They are unlikely to take you to Court because of the cost to them as it cant be recovered.
It would be a small claim. If you didnt make any money from it and the website is down, then nothing is likely to happen.
The letter is just to scare you, I would just ignore it
Can I clarify anything for you about this today please?
If I could ask you to rate my answer before you go today, otherwise the site does not pay me for the time spent with you today. Thank you in advance and good luck!