Thanks for taking the time to let us know that your main goal is to gain muscle. Before sticking to this goal we encourage you to make sure you have gotten yourself lean enough already. Building muscle always adds a bit of fat and that is why it is important to start in a good spot.
We at Fitness Exposé subscribe to the Larger Engine concept. The more muscle you have the more fat you are going to burn in the long run. We have some great muscle building content for you, including:
Building muscle takes patience. Stick with it and you will achieve your goals.