Whole chicken - how to cook it?

[Lulu]

oh fark you are so funny!!!!!

Between all of us here, we will get you cooking an awesome chicken dinner...I promise!

[Girl-23]

OKAY, I am ready. I want to cook the chicken in the oven for tonight. Where do I begin? So far, I have oven bag, rosemary, roast chicken seasoning, salt, what else do I need? Do I take the skin off? How long do I cook for? How do I keep the bird from drying up?

PS: I would like to surprise DH tonight. Lol. Something different.

What do I serve it with?