Affiliate Marketing Secrets

So i have been thinking about this for a while now , When i think of evolution i think of something that came from nothing and then kept growing with time in size but when you look at the animal sizes it started huge and got smaller and smaller with time , My other question is Do you believe in the evolution theory that is suggested by scientists ? I’m not indicating or asking about religious , Its just when i look at the wild life and humans its just much much much more complicated than to be explained in our life time and so much questions to be answered, Last do you know any good movies or documentaries about these kind of subjects ?
Thank you , I hope my English was clear for you to understand .

I’m starting a YouTube channel soon where I plan to do makeup tutorials, beauty product reviews, updates on the latest /best priced items, etc & I wanted to do a “giveaway” (give away FREE nyx makeup) on instagram hoping to get more followers on instagram & promote my youtube page. One of the rules to enter would be to subscribe to me on YouTube & they must be following me on instagram. Then I would choose an end date for the giveaway & randomly choose a winner ! I would pay for the shipping also (giveaway would only be for u.s citizens only, not international)
My question is: is there any laws or regulations about me doing a online giveaway (100% free) using products that aren’t made by me ??? But I did buy them. Would I have to state that the items were purchased in store by me & not supplied by the company ? & that i am not affiliated with them in any way ??? I’m asking just to be on the safe side. I see it done allllllllll the time on instagram but before I do it, I just want to be sure that its legal
Pleaseeeee help !!! 🙁

I’m starting a YouTube channel soon where I plan to do makeup tutorials, beauty product reviews, updates on the latest /best priced items, etc & I wanted to do a “giveaway” (give away FREE nyx makeup) on instagram hoping to get more followers on instagram & promote my youtube page. One of the rules to enter would be to subscribe to me on YouTube & they must be following me on instagram. Then I would choose an end date for the giveaway & randomly choose a winner ! I would pay for the shipping also (giveaway would only be for u.s citizens only, not international)
My question is: is there any laws or regulations about me doing a online giveaway (100% free) using products that aren’t made by me ??? But I did buy them. Would I have to state that the items were purchased in store by me & not supplied by the company ? & that i am not affiliated with them in any way ??? I’m asking just to be on the safe side. I see it done allllllllll the time on instagram but before I do it, I just want to be sure that its legal
Pleaseeeee help !!! 🙁

a fast food restaurant called McHealthy
it’s healthier than McDonald’s, but cheaper than Subway.
They serve sandwiches on whole wheat buns with spinach instead of lettuce.
want fries with that? sure, but no salt on them.
or if you prefer you can get apple fries.
We don’t serve soda. We serve juice, lemonade, and water.
McHealthy
Eat better, live longer.
or if not a restaurant then how about a grocery store.
It will be called Healthy Mart.
There will be nothing in it that’s unhealthy what-so-ever.
and it comes with a gym where you can go on a treadmill before you do your grocery shopping.
you know how Whole Foods serves only organic foods……
well no scientific study has ever confirmed that organic foods are “healthier”…..
Whole Foods serves unhealthy crap like soda……..it’s just organic soda, that’s all.
Healthy Mart will not serve ANYTHING that’s bad for you what-so-ever.
There will be a greater selection of WHEAT products….bread, cereal, bagels, crackers, etc.
no white bread at all.

I have no prior knowledge but it is something I want to get into.
What are some good books that are meant for beginners/people with no prior knowledge?

I hear people talking about this all the time but want to know what actually is SEO?