Content Lock Websites ~ Newbie Questions

Hello guys and I hope that i post on the right section of this forum.

I admit that you have done a wonderful job with all the reviews etc.
I'm a newbie in this section and i would like to earn some money from content locking sites.

I've seen on youtube one guy that explains how to make it done.
Firstly he found out a website which uses content lock (for getting coins in angry birds etc)
and he downloaded all the website with a program.

Then he bought a domain name from na*******.com (the asterisks are because I don't know if its allowed to post URLs) and he also bought protection for his legal stuff like name, surname etc. for one year.

Then he edited the website html code with his own content lock code (which he got from cpa****.com)
and afterwards he uploaded it to a webserver and the website was online.

So I have some questions about this kind of earnings.
I guess its not legal to upload any content from Angry birds, or from any other game etc.

1)Can we include some Privacy Policy/Terms of Conditions to avoid from being sued from these firms?

2)Users can sue the website for scam? Did anyone received any legal notice etc from this type of Content Lock ?

Anyone had this issue before?

You wont get in trouble if you are using those kind of sites on social medias. Ive been doing this for years and havent gotten any dmca emails yet. Now if you rank a fake generator website on google which has copyrighted images/using the game name in the domain, I would imagine that if the game is big enough, you will receive a dmca claim by the owner. You can probably get away with it by using fake info/ buying offshore hosting with btc or something like that.

Private Whois + Offshore will do. Unless you are actually stealing/ phishing some shit.

Thanks a lot for answering!
Any offshore hosting that you prefer ?