John is better writer than I
Best: Contact either John or me.
No, the grammar is incorrect. It should be: "You may notify me or John Doe." Using "myself" in this context is not grammatically correct.
"I confirm John and myself as participants" is correct. "Myself" is one of the "reflexive" pronouns, which should be used whenever an element of the predicate of a sentence represents the same person as an element of the subject of the same sentence. The easiest way to remember is: If you say the sentence again, but leave out "John", you would then say "I confirm myself as a participant." You wouldn't say "I confirm me as a participant."
No it's not correct grammar. You don't say "Myself is here." You say "I am here," so you would say "John and I are here."
He was better known as the Naturalist writer Jack London.
John Writer was born in 1944.
John Lawson is an American writer. You'd Better Come Home With Me - is his only tale. He wrote a drama: Gentlewoman in 1934.
Yes if it was in this context:Having paid John £100, I was free to spend £75 on myself.
John Moriarty - writer - was born in 1938.
John Moriarty - writer - died in 2007.
John Scott - writer - was born in 1912.
John Scott - writer - died in 1976.