research about steroids, English homework help

I need 10 pages research about steroidsshould have six reliable resources ( dont use the web. or internet as a resource unless its a PDF ).one of the resource must be an interview ( i did interview with one of the best bodybuilding trainer in the world. he excepted to answer all my questions as long as i didnt mention his name ) the research take about: - how steroids work in ur body - the differences of using oral steroids and injections steroids. - list some of steroid and talk about it and explain how its work - why bodybuilding players tend to use it, even though thy know the risk of taking it ? - how the players daily with the drugs test in the bodybuilding competitions. - what is the side effect on the short and long term. you can add more subjects to complete the research.