As resto druid and a rogue combo there really isn't any teams that give my 2v2 much trouble. Generally we lose because of the stupid Rock Paper Scissors shit that I'm sure a lot of people lose games they shouldn't. Losing games because of stupid crap like that is just insanely frustrating. I really wish Blizzard would make the PvP trinkets a little more useful also. 1 chance to dispell a fear/whatever effect every 2 minutes if you got the good one is pretty lame, especially when you get immediately death coiled after you pop your trinket.

The right pet to have is pretty dependant on the team you are facing, but more often than not, a felhunter is your best bet. Though putting spell lock on autocast is a bad idea, he needs to watch who the felhunter is on and some clutch silences can make a pally not be able to bubble and die early. Affliction is probably your best bet, but I don't think you guys will get much higher than a 1600 rating at best. You're gear just isn't cut out for it. PoM Pyro mages will basically be able to one shot you Chabisu even if you guys are playing a god tier combo (in the word's of Ming, lol) you're gear is not cut out for it.

For a comparison, this is the gear myself and my roommate are in and we are a Resto Druid/Rogue combo, also on the "God Tier" according to Ming.

http://armory.worldofwarcraft.com/character-sheet.xml?r=Haomarush&n=Myrddraal

http://armory.worldofwarcraft.com/character-sheet.xml?r=Haomarush&n=Kallell

Spec isn't so much of a big deal right now as your gear is, but like Kayso mentioned, 41/17/0 and 3 points to fritter away, will be able to put you over the top of the other low geared teams, especially with your lock having a felhunter out. The succubus is also a nice option, fears and charms for CC, but a lot of people don't have the attention span to keep up with that.

If you guys can improve your gear and you know how to play your classes though, that combo is a nasty nasty combo to go against. I started out with 6200hps and 0 resilience, now with all the honor gear, and sta gems, and the resilience it makes a MAJOR difference in how fast I die. I've seen one team though, that had a warlock who had a Voidwalker out, he sac'd it, then he used like the level 50 quest trinket to instantly summon another Voidwalker to sac for double shields, that was a surprise to see.

Basically, you guys need to buff your gear up, play some 5v5's and 3v3's and even if you lose, you will get more points than a 1410 rating 2v2 and you can slowly work on your gear for season 3 in about 2 months.