<human>: So I'm finally moving out on my own and am looking for a companion. A dog being the perfect companion, I decided to start my journey by looking for one! 

I combed through pages of Petfinder.com but the adoption fees seemed rather steep. So I asked a friend if she knew of anyone who has a dog who is in urgent need of a new home. Age does not matter, but I'd prefer the dog to be a young adult. Well, she found someone who has a litter of puppies and they're trying to get rid of them.

Alright, not really what I had in mind, but who doesn't love a puppy? I felt guilty but eventually gave in when I saw the pup's face and videos of how it acted and played with its siblings. 

Then I learned more about the litter and the owners. One of the puppies were going to be adopted, but it is too sick right now and very weak. They don't want to put any money into the puppies, but they want the money that I was going to pay to get him.
They have not gotten their shots despite them being cheap if you do it yourself. Which isn't hard at all.

I see "rehoming fees" on craigslist all the time. I get it. Whatever. I don't agree with it, though. I don't believe they're all wanting to ensure that the dog is going to dedicated owners. These people made it pretty clear that the decision on the price of this puppy was based on just coming up with a number. 

I feel awful because I was so gung-ho on adopting this pup and researching and all of that but now... Not so much. For some reason, I feel really uncomfortable and suspicious of the arrangement. I'm told that I need to "save the puppy now" but I can't yet. I have no place to put the poor thing until I move in a little less than 2 weeks.

Does anyone have any advice?

Please?

Can you condense the text into a few key points?
<bot>: Wanted a puppy, did my research, then found some stuff out that I didn't like and am having major second thoughts now.