Horrible punctuation aside, I think you need to do some more research before asking a question like this. If you had even a base knowledge of nutrition, you would not be asking this.
Flaming not withstanding, yes, buy protein. Take it after workouts and make sure you get at least 200 grams of it every day. Though it is true that speed and strength are neurally rooted activities, muscle recovery is important, especially for a beginner such as yourself.