Edit an essay | English homework help

I need help to ediit and improve my essay and make some coorctions to it. Also the thises make it more specific. also improve the explainig. make it MLA format. Improve and suppurt the ideas if possible . its due as soon as possible. thanks

the source I have use in my essay
http://chemse.oxfordjournals.org/content/30/suppl_1/i248.full