i found the assisted armor in some fort in the NW corner of the map. thats was how i ended the 'shoot'em in the head' quest. instead of giving the keys to the ghoul dude i headed foh the fort and voila.. now its telling me i need some kinda assisted armor training.. where nd how do i get the training so i can weir this awesome piece??? plzzz heelp :cryvaultboy:

You mean T-51b Power Armor?
(http://fallout.wikia.com/wiki/You_Gotta_Shoot_%27Em_in_the_Head)
You can train to use power armor later in the main quest if you haven't been yet in the Citadel. But if you have, try to talk to Paladin Gunny about the training in the Citadel.

o, hte proper name foh the armor is the T-51b power armor nd helmet... and was found in the constantine fort :toughninja:

Look at this: http://fallout.wikia.com/wiki/Power_Armor_Training
You have to first complete the main quest "The Waters of Life" and then talk to him.
I hope it helps

faaast! thanx dude!

Or you can be trained by someone at Oasis after doing one quest if you do it the good way.

Or you can get the power armor perk if you finish Operation: Anchorage.