I think you can use any format as long as you can make some good changes in it. Using of the same message in a thread might be disliked by the creator of the message and may lead to plagiarism and that's why it's always recommended to learn from someone's ideas and then make your own improved ideas from the learnt knowledge.
As long as your signature renting advertisement is unique and it doesn't contain the exact text from someone else's advertisement, you can post it without worrying about anything. I think reading someone's ideas and then making better ideas yourself for your advertisement doesn't fall into the domain of plagiarism.
We aren't perfect as humans and we learn things from each other, and that's why it's better to learn from those who have been doing good, and then come up with your own thing. We learn from books, from forums, from general texts, and from many other things and when we represent the learnt things in our own writing style then that doesn't fall into the domain of plagiarism.
And this is the problem. He made a beautifully crafted legal statement and he says it must be quoted on
this website. There is an issue on the plagiarism thread that says is you change the words a bit but the meaning is the exact same it is also plagiarism. So he is saying no one can have those terms without quoting him.
My new phrase which I freely give is not the same. So it is not plagiarism by this websites definition.
I am simply saying my ability to get his terms is not subject to quoting his terms I can copy them without fear of being accused of plagiarism .
can you say , not your keys not your coins, with out quotes yes.
I made a new thread on currency I said this
"I will charge a 10% fee to send up to 0.01 btc to your active LN wallet."
It is terms and it is common I won't say you must quote it.
It is fine as I altered my terms on my thread and they are not a copy and
they are not legally the same set of terms.
Oh anyone that wants to use my new thread as an idea for their thread in currency can do so.