These are questions for your lawyer. But, it happens every day, and is perfectly permissible.

I detest the My Pillow commercials. I mute them when they come on.

And Walmart doesn't sell walls. Can't sue them either.

It's his money. You have no claim to it.

Review the Terms of service you agreed to when you used the app. That will tell you how disputes are resolved. You likely waived your right to sue...

Could some explain the responsibilities I will have on a contingency retainer ? Yes. Your attorney.

We have no idea of what your prior question was. If this free service isn't sufficient, you should retain an attorney.

What do you want to do? You don't say that. Whatever you want, it won't be resolved on the Internet.

This is a Q&A forum. You have not asked a question.

Can I sue an employer for causing me extreme embarrassment? No. Not a legal issue. You can quit. They can fire you.