Affiliate Marketing Secrets

please! Like for example chitika or adsense need you to have a tax id. I want something without tax id.

dont give a lot of words, just a quick summery or/and example

I need an example of similar species that feed on the same prey that can coexist in an area together and void competition which is having different niches.

My bank charges me for the stupidest things. For example, if I use an ATM not affiliated with my bank, they charge me two dollars, even if I’m just checking my balance. This is in addition to the $3.50 the ATM usually charges. Last month, my paycheck bounced, and my bank charged /me/, as if that’s my fault.
Are there any banks that don’t charge for things like this?

What is an example of a specific niche in a kelp forest?
What is an example of a general niche in a kelp forest?
The answer to these two questions would really help, thanks 🙂

It is very costly to host different niche market under different domain names. Is there a way to save cost ? Example,one domain name for resell car, one for fitness, one for vegetable wholesale, all different domain names but pay only for one domain name?