I guess I've never actually given you a real critique huh. Nothing you say is ever serious so I never take anything you say seriously.
I'll give it a go, but I won't be commenting on the broken pieces.
HELM: yeah
NECK: yeah. I see you finally switched out your neck enchant. I'm a big fan of mark of the claw but for rsham trained soldier is likely the better choice so you went with the better option here.
SHOULDERS: these aren't bad, but as rsham it's likely that having a heavy mastery pair would have been preferred, and since you have a sickening 27% vers, you could afford to lose some vers here and there for some extra mastery, as previously stated, rsham has one of (if not the) most valuable mastery in the bracket atm. I've had conversations with
@Kirise (highly educated shaman player) about it and he says at certain points it's equivalent to straight up intellect.
CLOAK: this cloak is actually rather impressive for a f2p, but it's missing speed, and as you said you are mostly a BG toon, so missing out on speed is a big deal imo. If my toon was a BG toon I'd be embarrassed to wear any BoE without speed.
CHEST: good as long as you're using the 2 piece.
BRACERS: I'm not sure if f2ps could get i28 mail bracers or not last patch? But a pair of savant bracers or even high mastery ferverflare / harmonious would have been much better here. Speed as well as usual obviously.
MAIN-HAND: yep
OFF-HAND: avoidance lol?
GLOVES: good as long as you're using the 2 piece
BELT: a high mast socket speed i28 would have been ideal here. If you struck out, this is a fine alternative. Tinker is good.
LEGS: yep
FEET: a high mast socket speed i28 would have been ideal here. If you struck out, this is a fine alternative. Also, earthen vitality lol? Minor speed is BiS for rsham.
RING 1: this but socket speed. Probs go binding of mastery for enchants
RING 2: this but socket speed
TRINKET: trinkets are tricky (and I say this in every critique) because there are so many options that are good in different situations. In PvP, you'll want to use the heirloom and dragon most often, in PvE, you might opt for a Pit Fighter and a Hunger of the Pack, etc. I'm just going to assume that you have so many trinkets you play around with that any of them I suggest that aren't on your armory atm are already in your bags and being used.
all around it's a decent toon. Certainly not above and beyond, you're mostly carried by OP gear you shouldn't have and the rest is aite. You've made some glaringly questionable choices (some you've fixed) and I imagine it's just from lack of PvP expertise / experience as you're an achievement whore. You should have really been stocking up on high mastery i28s when you had the chance if you weren't.
I'd take a look through Rise's shaman guide to see if you can make any easy changes. He's probably the most qualified shaman on these forums.
that said, this is completely pedantic and farming Fledgling Heroes of Warcraft in the random queue takes nothing but some gem slots so go get em champ