Retain some control. If you upload photos of yourself, or friends/family with consent, it's worth going for the 'rights managed' licence option – otherwise you'll have little to no control over how your images are used (eg, you could star in an ad for haemorrhoid cream). See Alamy's page on understanding stock image licensing for more on the different types of licences.
Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
Yes, there are many drop shippers within Wealthy Affiliate. What you promote at the end of the day is up to you, whether you are dropshipping, completely ad drive using platforms like Adsense or Mediavine, affiliate marketing, or running an ecommerce store, Wealthy Affiliate can facilitate and help you with ALL aspects of your business. Not just the education, but the websites/hosting, research and development, mentoring and networking, live weekly classes (they just had a month of ecommerce training), and of course your ability to get help when you ned it.
Yes! Wealthy Affiliate is most certainly an evolving affiliate marketing platform and even if you were away for a few months, you would likely notice a vast number of improvements. This is why it is the most trusted and recommended program in the industry for both aspiring and successful affiliate marketers, because they actually evolve and innovate frequently.
Needless to say, I was blown away pretty quickly. Even by signing up for their free membership option, it was very apparent that Wealthy Affiliate does things differently. The community, recorded training, live ongoing weekly training sessions, live chat and support options, and business-like approach for beginners to pros alike really blew my mind.
Since you’re essentially a freelancer, you get ultimate independence in setting your own goals, redirecting your path when you feel so inclined, choosing the products that interest you, and even determining your own hours. This convenience means you can diversify your portfolio if you like or focus solely on simple and straightforward campaigns. You’ll also be free from company restrictions and regulations as well as ill-performing teams.
That being said, LinkConnector’s platform looks and feels outdated and is rather clumsily designed. Their dashboard also makes it difficult to find “hot” products or compare conversion rates, leaving affiliates somewhat in the dark about which products to choose. Ironically, despite their low-quality website, they offer some of the best customer service in the affiliate space.