In addition to the ego kit I would suggest that you try either an evod, mini vision vivi nova, or protank mini to go on top. Mainly because the ce4 clearos are very much hit or miss and not widely liked.
I'm in favor of the Kanger clearomizers (Evod, Mini Protank, Protank). They're not everyone's cup of tea, but they are generally highly-reviewed even by folks who do not favor them personally. Check out the Evod reviews by GrimmGreen and PBusardo on YouTube, for example.You should get a refillable clearomizer with replaceable coils. One of the most popular is the Kanger ProTank Mini. There are other clearomizers available in the same price range as well.
You may also be interested in Flavourful's recent thread. Flavourful was looking for good beginner supplies and is also located in the UK.