Affiliate Marketing Secrets

Hi,
I will be traveling to the U.S from Canada. To do a 4 month internship with a reputable company. However, I will not be recieving school credit, or pay for my participation. Im confused as to what visa, if any I need to obtain.
Ive been told by some I dont need any since Im not affiliated with a school, nor will i need a green card because im not getting paid. And since its under 6 months I should be ok to fly over, do the internship and return without further documentation.
Can someone provide me with some clarification or knowledge on what i should do? or if you know the visa type… than that would be even more helpful .
Thank you.

I cannot seem to understand the meaning of the sentence on my school note about food spoilage and micro organisms.. can someone please explain it to me… thank you
heres the sentence,
“Micro organisms inhibit nearly every niche on earth and food supply, which are of plant or animal origin is of no exception”

I know that this is traditionally affiliated and intended to train people for the Virginia militia. But now a days has the focused changed? Is the intention more on preparing the cadets for a branch of the military? And how is the uniform worn at this school? Is there a differential between the different ROTC branches uniforms? And is all training together or what

I feel enormous guilt over the fact that I haven’t found a particular talent or niche or whatever in life, that I just work hard at a full-time job but I’m not particularly passionate about it and am not also in school or pursuing something else. I realize that this is mostly because of other people and their expectations of me. All I really want, what I really dream about, is marrying my long-term boyfriend who I love very very dearly and can’t imagine being with anyone else, and having a baby together. He wants to get married too, we’ve talked about it, but for some reason hasn’t asked me. Is there something wrong with me for just wanting to marry him and have a family together, and to be the best mother and wife I can be? Is there something insufficient about that?

I feel enormous guilt over the fact that I haven’t found a particular talent or niche or whatever in life, that I just work hard at a full-time job but I’m not particularly passionate about it and am not also in school or pursuing something else. I realize that this is mostly because of other people and their expectations of me. All I really want, what I really dream about, is marrying my long-term boyfriend who I love very very dearly and can’t imagine being with anyone else, and having a baby together. He wants to get married too, we’ve talked about it, but for some reason hasn’t asked me. Is there something wrong with me for just wanting to marry him and have a family together, and to be the best mother and wife I can be? Is there something insufficient about that?

I feel enormous guilt over the fact that I haven’t found a particular talent or niche or whatever in life, that I just work hard at a full-time job but I’m not particularly passionate about it and am not also in school or pursuing something else. I realize that this is mostly because of other people and their expectations of me. All I really want, what I really dream about, is marrying my long-term boyfriend who I love very very dearly and can’t imagine being with anyone else, and having a baby together. He wants to get married too, we’ve talked about it, but for some reason hasn’t asked me. Is there something wrong with me for just wanting to marry him and have a family together, and to be the best mother and wife I can be? Is there something insufficient about that?