Former top 10 US Raider looking for 'serious' guild, pref NA friendly times

Hey there, I once upon a time raided top 10 US (Cata, MOP, glad to provide proof if so you desire) But wasn't really old enough to appreciate/experience BC though I did play, I am looking for a 'serious' raiding guild that is capable of clearing content and doing so as efficiently as possible. I also raided on Lordaeron for a short while as well, cleared all of T7, Did a few Ulduar HMs (25m Hodir, Thorim, Iron Council) so I have an idea about Warmane and what to expect. I'm looking to play some kind of a ranged dps, pref Mage/Spriest but also open to healing for the right group, thanks!

check out this post:

http://forum.warmane.com/showthread.php?t=352372