Square POS API for Web Integration with Card Reader

Hello, I need someone that is experienced with Square Integration with a Card Reader using the POS API for the Web. I am able to initiate a transaction but it doesn't show the right amount, and doesn't allow me to use the card reader. I am missing something. I just need someone to assist me in getting it working fully. This is a bit tricky, because I have the iPad here with me, and you won't be able to test with it. I will have to do the test with the iPad and let you know the result. So we will need to work together on it... unless you can maybe teamview into the ipad?? Please let me know that you have read this by first telling me why you would be the best person to help me with this :) Thank you!

Also, this person will have opportunity to work with me on more projects as I have many.

Here's a link to a video that shows the issue:
https://tinyurl.com/2s433t4c

Expected Result:
- It should be showing $1 - which was sent by my app
- It should allow Credit Card as payment
- It should allow the Card Reader to Be Used