English Writing with key words

Hi Freelaners. Good day! Recently i have a lot of English writing topics. I will give you a topic and the key words, You are requested to write a 450 words min article. I will give you ONE USD per article, any one who is interested, pls contact me. I need one people to work for me, each day I will give you 6 topics. I will send topics to your email. And you are allowed to finish these 6 topics within one day! Example: 1. F1 cars have many brands, the quality of vehicles is a major concern for drivers, even a screw's damage may also lead to life-threatening, good quality F1 car accessories will also be a favor to the F1 car manufacturers. Make a tite and be rich in content, including all keywords. Keywords: exhaust header, AN adapter fittings, Exhaust pipe 2. Sometimes we may encounter restricted LAN connection and we cant get on internet. There are many causes of this problem, talk about these reasons and how to solve this. Make a title and be rich in content. Keywords: registry booster This is very ugent! I need original articles, dont copy from internet, and if you agree my price: 1 USD one article, pls bid. Also I need one sample. In the article should no grammar mistakes. I need native English poeple work for me only. Pls hurry up!