hey no problem lozzie.you can drip directly onto the atomiser,but only 2 or 3 drops at a time-and make sure you hit the atomiser with it directly,too much and apparently it can leak into the battery,which isnt good!most people seem to favour using a syringe to do this when extracting the liquid from cartridges...i havnt got round to getting one of those-or liquid in a bottle for that matter,so i tried squeezing a few drops out of a cartridge just using my hands...well,it missed the atomiser and went all down the sides of the tube that its in-not a good thing either,i guess.when you get the oil you ordered tho,the bottle should have a little applicator like an eye dropper,which will let you drop the oil on2 the atomiser with accuracy.you then put on the mouthpiece(the inhaler) which was on the cig when you got it,the 1 with no cartridge that is,back on,and smoke away with no cartridge at all(you can also use a mouthpiece that came with a cartridge in it if you remove the core of the cartridge-thats the white wolly stuff).or you can reuse a dry/used cartridge which youve already smoked,and just drip some liquid on2 it to re-energise it,and smoke that way-some people even use an injection needle to inject the cartridge full of liquid,which i believe also gives you a nice amount of vapour.that way you can use a cartridge multiple times,until its performance starts to decrease.you can also buy the insides of the cartridges-called the core(the white wolly stuff)-from various sites on the web,like e-cig.com and others,with nothing in them,and just fill them yourself.