Well, believe it or not, the newbie routine is a pretty good place to start after coming back from a break. You have to come back nice and easy after a break, because to will be subject to injury if you try to come back at the levels you left at. So be careful for the first week as you reintroduce yourself back into PE.
Now, you will have to let us know what you would like to start working on. Length, girth, both? I am a pumper myself, so if that interests you, the best thing to do is read the pumpers 101 thread and think about equipment to buy.
But first things first. Start with the newbie routine, nice and easy to get reconditioned and then let us know your goals.