Hi,
I am willing to contribute my skills to your cause. You mentioned on your post that you are looking for serious and, most likely, dedicated writers. While I cannot consider myself an expert or a professional at the moment, I am very dedicated to writing News, content and even opinionated yet informative articles that you may need for your readers. I am willing to work part time at first to see if I can be good enough to join you on-board for a longer haul. I have a Paypal account for your mode of payment and have also set my bid to $5/hr. I can work 4-5 hours/day with 2 rest days in a week.
My portfolio is set on my profile for you to view, in case you want to see more of what I can do. But let me know soon about my acceptance so I can provide you your needed well-written articles at the price you offer.