Thanks Strayling for clarifying that. I wonder if they have a marlboro equivalent liquid?
There are flavours which attempt to replicate the taste of brands like Marlboro, Camel and 555. In my opinion they don't really manage it and I doubt it's possible without adding the whole nasty chemical soup contained in tobacco smoke 8-o
The good news is that vapour tastes better than smoke to many (most?) people, and there are so many flavours to choose from

Various companies sell sampler sets with small bottles of assorted flavours so you can find out which you like before shelling out for a large bottle. Check the supplier forums here for recommendations.
A word on what strength liquid to buy. It goes from no nicotine at all right up to 36mg. If you're a pack-a-day smoker I recommend starting with something around 8 to 12mg while you get used to vaping and adjust when you get a feel for what works for you.
Welcome, and good luck!