Need more Article Writers

I need 1-2 Article writers with excellent knowledge and grasp of English grammar, spelling, punctuation, and possessing research capabilities. Copy/pasters and modifiers - please do not bid. Only those service providers who can RESEARCH and WRITE on a given topic and keywords should bid. Writers who can write unique articles in US/UK English, without spelling and grammatical mistakes, and proper punctuation can bid with their rates. Articles should pass Copyscape - Plagiarism will not be tolerated. Articles will mostly be 550-600 word - on any topic, but at times i also require blog posts of 200+ words. Freshers and providers without feedback are welcome to bid - but will have to provide a 200-250 word sample article on a topic that i specify - to be considered as eligible for future work. Payments through GAF Escrow or Paypal.