George, congradulations. Now let the games begin. Making the upgrade to Premium, was the wise move to make . You will now see all that WA has to offer. Just apply the lessons and videos, and you will be writing a lot more to share your accomplishments with the WA community. Much success on your journey. This is only the beginning.

Congrats on going Premium, both of your concerns are things that we all had to go through and to be honest, the process of building a business is not all that technical at all these days (in particular with the tools you have here).

Also, you are great at writing content...content is simply communicating with your audience and there is no perfect way to do this. If you can talk to them in the same way you have posted here or that you write an email to friends, you will be fine. :)

Hi Indamix. I really believe the step by step training will cover the computer literacy part for you. Your niche is whatever you are passionate about. There is a really good book called 'Crush It' by Gary Vaynerchuk. It's a quick, inexpensive book about turning your passion into profit. Check it out. I think it will help you with your niche.