Also, it looks like Riddermark is going to be the de facto new PvMP server. So, if you want a jump on earning some Destiny Points and completing the monotonous quests to get all of your maps (you need these to move around as a Creep as you get no mount), get on that server and get any toon to level 10 (you must get a Freep [Free People] to level 10 before being allowed in the Ettenmoors as a Creep, and must be level 40 before you can enter as a Freep).

Also, in case PvP is your thing, and you are not a paying (or paid up) subscriber to LotRO, you will not be allowed to PvP (i.e It is not available to Free players).

Have fun!