No, no and no.
Prayer is conversation with our Creator. We are humble in His presence – how can we impress Him?
God doesn’t want us to beg, but to simply ask Him for our needs, remembering that He knows what is best for us and that He will never give us anything that will lead us away from Him.
How can we inform God? He knows everything?! Yet, He wants us to talk with Him, to share with Him our frustrations, our joys, our sorrows, as we would with anybody we love.