Welcome to ECF! You'll get a lot of help here. I've heard a lot of good thing about the Volt. The 808 cigalikes seem to have more oomf then the 510's, or so I hear. I started out with a generic, variable volt, 650 mAh, passthrough, ego style battery and a generic bottom coil plastic clearomizer. The Ego type of batteries are the ones that are around the size of a Sharpie marker or cigar, and a clearomizer is a plastic or glass tank that holds the eliquid and contains a heating coil that turns the liquid into vaper. Passthrough means that you can vape while it's charging, and variable volt means you can adjust the power going to the coil to produce more or less vaper, flavor, and throat hit.
I found that the variable volt capabilities really helped me to resist cigarettes, even though my husband was still smoking and they were always around. When I had a craving, I upped the power. I smoked a pack a day for 16 years. Vaping was amazing. Definately don't restrict yourself to tobacco flavors. I started with cherry, and after a few days without cigarettes, I tried to smoke one and it tasted like burning garbage. I couldn't even finish the thing. Now, when I feel like I want one, I've got that memory in my head of how horrible it tasted. I can't believe I spent 16 years breathing that in!
If the Volt doesn't satisfy you, and it might as different people need different things, please don't let that discourage you from vaping. Go for a variable volt device. The Mini Protank II kit that a previous poster linked you to is an excellent starter kit that has everything you need, including a back up battery. Back ups are highly recommended. You don't want to run out of power and wind up buying a pack. Also, the Mini Protank II is an excellent clearomizer that I found to be the easiest to maintain out of all my clearos. All you'll need is a bottle of e-liquid, and you're good to go.