You won't be able to follow these plans without a premium membership, but at least they'll give you an idea of what a balanced plan for improving is like.
http://www.chess.com/article/view/study-plan-directory
And these free chess mentor courses should be like manna from heaven for a beginner:
http://www.chess.com/blog/webmaster/free-chess-mentor-courses
And then of course everyone's favorite advice is to study tactics. One more link to NM Dan Heisman's web site. Packed with good articles, book lists, etc. This is to 10 years worth of monthly articles but you can get to his book page from there also.
http://danheisman.home.comcast.net/~danheisman/Articles/Novice_Nook_Links.htm
Good luck and welcome to the Game!
Check out that link to the free Chess Mentor courses and if you find time to do more than 5 lessons a day then I'd say go diamond. On the other hand you can always start platinum, see how it goes and if you want to upgrade you haven't lost any money since you get credit for what you've already paid. I'm certainly not a rich man but I consider diamond well worth the money. One caution; be a little careful with the Tactics Trainer in rated mode. Awfully easy to get into a "guess and click" mode with the time pressure and that's actively counterproductive. You can switch from rated to unrated with a couple of mouse clicks so it's not a big deal to change modes. I'd recommend you spend most of your time in unrated and at a level where you're solving 85% or so of the problems (got that figure from one of Heisman's articles). You can bump it up 10 points or so at a time. Just more $.02 from the man with too many pennies. 
I'm in my mid thirties, I've been playing chess a few weeks or so. I think my rating right now is 838.I'm not too concerned about my rating since I think my focus should be on improving, whether I win or lose. I've 106 games and my record is 41W/60L/5D. I've been winning more over the last few days.
I will admit to knowing very little about chess theory. I stumbled upon a video on the London system and then watched several more videos on the topic and I am pretty comfortable starting with that(when white).I have been using a kings indian defense(when black).I've been sticking with these two openings and would liek to undersdtand them thoroughly before I move onto others.
So, onto my question. I would like some advice as to the best and quickest way to improve. Are there specific videos I should watch,things I should be reading. Obviously gaining gameplay experience is hugely important to get some experience using different lines. I am a fairly high level poker player,which is how I found chess and I see many similarities between the two games strategically,especially when it comes to thinking and levelling.
Any and all advice is greatly appreciated :)
Thanks,
Dave