Affiliate Marketing Secrets

What is the definition of niche marketing? Definition of mass marketing? What is profit forecasting? And what is online retailing?
Thanks a bunch!

I have some success from this website http://ezmoneyprinter.com/Tai843, the website is legit but i wanted to know how to get more money. I know this is greedy and probably cheesy too some but if you’re an expert please tell me some kind of secret if theres any. Thanks!!! or a connection to a better deal.

Is this how they get around the law….no BS please…

I am new to affiliate marketing so, please suggest me good affiliate websites where I can start affiliate marketing.

I have heard that things such as CPA marketing, email list marketing, affiliate, etc., are all ways some people have become millionaires at doing online.
My questions and concerns are simple, and any of the following are opt-outs for me:
1.Is CPA investment-free(i.e., do I need to invest money to have the possibility to make it)?
2.Is the time put in equivalent to the money put out(i.e., I won’t work 8 hours a day for 5 days a week to earn $12.00 only).
3.Is money earned directly accessible, deposited, or in any way reachable to me(i.e., is the money made able to be withdrawn, is there minimum required limits to withdraw, etc.)?
Also, does anyone here have experience with affiliate marketing, CPA marketing, and the like?
I’d like some pointers here. I don’t expect to be a millionaire overnight (though who wouldn’t wish for that), but I don’t want time, money, and efforts going to waste for little or no return. Thanks.
PS: I have very, VERY little income as of now, and barely getting anywhere off my businesses/self-employment. I can’t work most “real” hourly jobs like most people do for reasons I won’t give here, and problems preventing me from doing so(none illegal/criminal related).

I have to services that i wish to market as stand alone services. Although they relate to fitness, they are 2 different niches. I have one website domain name that i am currently utilizing for one of the fitness services. I do not have a domain name for the other service. I plan to market all of the services via social media and email marketing. I do not have the budget to establish another website for the additional service.
How do i market both services on social media platforms effectively without combining them and confusing one with the other?
I welcome all suggestions!