<human>: Could you distill the essence of the text into 1-3 sentences?

So I have a 6 month old puppy that is a total butt when it comes to going on walks.  I'm clicker training her and she's slowly getting it, unless there is a person.  She loses her mind, she whines and jumps and pulls and wiggles.  I've tried clicking and treating when she sits when they are far away, but if they face her or come towards us she goes insane.  

It's embarrassing at this point.  She will not sit still, she will not listen to me at all, I use the highest value treats and she could care less.  At the vet she constantly wiggles and squirms to see people and will not settle.  When people come up to pet her she jumps, claws at their hands, wiggles, licks and is just obnoxious.  

I just moved to a new state with my husband, I do not have family or friends that could come over and help by being practice.  I've tried going to pet stores but she is constantly pulling and jumping to meet people.  I can't get her to do anything right, so I have nothing to click and treat.  

Please help me before I lose my mind.
<bot>: My puppy goes apeshit when she sees people and I've researched all the conventional clicker ways to treat it but they suggest using friends/family and I don't have any.  What can I do now.