Hi Patti -- Welcome to ECF and Congratulations on taking your first steps to getting rid of the stink sticks. I am not going to give opinions on equipment, will leave that to others. But I am going to suggest you go Window Shopping.
Check around and see if there is a vape shop in your area. They are popping up all over the country. Most (not all) carry equipment and e-juice. Most (not all) will let you try out / hold / examine the equipment aka pv's, and sample some e-juice. 99.99% of the vape shops have staff that are eager to answer questions and sell you something.
The Window Shopping comes in here. Go look. Get information. Check out a couple different shops if you have them in your area. Then walk away and evaluate what you have learned. You can do all of this in a short time. If you decide to go back to the vape shop and purchase something - fine. If you decide to go online and order something - fine. The vape shop(s) visit will give you hands on info and most likely will help you make some decisions.
Tip: Please Do Not purchase large bottles of e-juice, even if you think it is the best you've ever tasted. Your sense of taste is going to change when you stop smoking. What you like today, you may not like tomorrow. If you want more, you can purchase more.
Glad you found us and Happy Vaping
Paula
PS - The location of local vape shops may come in handy as you start this adventure. I wish I had vape shops near me. I do go visit them and purchase from them once in awhile. However, the internet is where I find best prices, convenience, and choices. Warm up your credit card and have fun.