Please check my essay

Do you prefer to be involved in playing a sport or just looking on? Why?
I would rather to join club sports and play it instead of looking on, because of many reasons. First of all, playing sports and exercising is good for our health, the second one is that it is enjoyable and it cheers me up. Also it helps me to feel more happiness and be more energetic. In addition, in this way I can fill up my free time and experience team working and develop my sociable skill also I can make many good friends. It is more exciting for me to go out and play my favorite sport instead of just sitting on a couch and watching the play on TV. Because I think it is really boring.