Guild Wars 2

I have only played for 2-3 weeks and I know you can make infusions in the forge but I was also told i can get AR from doing fractals. I want to use the fractal method but I can’t seem to find ANY guides for it.
Forward me on to a guide or just explain if you like.

You can buy the +5 agony resistance infusion item for 75 fractal relics inside the fotm staging area from one of the golem vendors.

AR from fractals is mostly gotten from getting infused rings (also from the AR infusion for 75 relics). ascended rings have a low chance to drop above fractal level 10’s daily chest after completing the maw fractal. these can be forged into +5 AR infused versions in the mystic forge (ring + 5 vial + 3 glob + 1 shard of essence). infused rings have a low chance to drop above fractal level 20’s daily chest. either of these infused ring can then be upgraded with AR infusion for a total of 10 AR. there are also recipes to make infusions with +5 AR and +5 stats, though these quite expensive (around 15-40g each)
http://dulfy.net/2012/11/17/gw2-ascended-gear-and-infusion-recipes/

Note that you need Agony Resistance only for Fractals of level 10 and up. If you start under 10, the fractals are easier and you will encounter no agony damage, giving you ample time to gather relics for your infusion. As correctly stated by Khisanth, enter the FotM portal in LA, the last golem will sell the +5 AR infusion for 75 relics.

everything what they explained in a wikipedia

http://wiki.guildwars2.com/wiki/Agony