Alright, let’s check it out:
Device: I can recommend 2 types, the first is the Lost Vape Ursa Nano Pro 2 kit, this is a pod with a built-in 1000 mAh battery. It is compatible with two types of pods (2.5 ml), designed for simple, everyday use. Two of my colleagues use a similar one. The other is the Vaporesso Luxe XR Max 2 kit, this has a 3200 mAh battery, it has separate MTL and DTL pods, plus you can change the coil inside it.
Both will satisfy your needs and are perfect for starting out. Sourcemore is your friend, one is 18, the other 27 bucks, plus the pod/coil. Whichever you choose, I suggest putting replacement pods straight into the cart, because it certainly doesn’t take two days for them to arrive from China. Min: 5-6 extra pods.
Ingredients:
You can buy the PG and VG at Floravit, that will make a simple base liquid.
Aroma: Flavorhook, they have tobacco, fruit, and dessert flavors. A decent shop, good for starting out. (RY4-tobacco, Ice Bear - fruit menthol are my two personal favorites.) They have quite clean aromas here (except for a couple of tobacco ones), which can last a pod head for a month easily.
The liquid gold: there’s no way around it here, either find a tobacconist that has booster and stock up, or head to Párkány, or Komárnó. It’s not worth messing around with ordering, because if the relevant authorities happen to look into the package en route, then oh dear. This step can be skipped if you want to mix nicotine-free.
If you have all the ingredients, then use the mixer on this site.
I hope I could help, if you have questions, you can find me here. 
Good luck restarting, fatty clouds.