I paid £4.95 using a Prepaid Mastercard. Received the starter kit very quickly, but the electronic cigarettes were c**p, really low quality. Still the starter kit is handy and I love the magnetic pouch which holds a battery and two cartomizers when out and about.
I have not heard from them since so no need to make expensive calls or fart about with a code to return the starter kit overseas to Holland. These PREPAID cards are a great way to deal with companies like this. So for me I did get, well almost get a free starter kit for £4.95.
CHEERS!