Article writers required for 30 - 500 word articles - 1

I need 30 articles - 500 words each to be done within 6 days. Word count: 500 words per article. Must write minimum 5 articles per day. Must pass copyscape Must maintain good quality and articles should be informative. Payment: $1.25 per article Payment after completing the entire task. no escrow. Only Serious bidders please. Native writers are preferred.