Accept payment on forms in wix studio - Docking items to a form in studio

Question:
I am having some issues regarding forms - I don’t see a way to do payment forms in the wix studio forms, only in the old wix forms. However, the old wix forms only allow 1 file upload- which just won’t work.
Also- Using the old wix editor i could dock tooltips to the form. Little ? that when hovered give more information. Using wix studio forms, these don’t dock to the form, and when the window is resized, move out of position.

Product:
Wix Studio

What are you trying to achieve:
This is the old wix editor version, which works great except that you can only upload 1 file.

This is the wix studio version, except you can’t dock an icon to the form, and i can’t seem to find how to accept a payment on submission
https://toltechmg.wixstudio.io/my-site-3/blank-2

What have you already tried:
puting the form in a container, and making everything static works…ish- its just not responsive. example : https://toltechmg.wixstudio.io/my-site-2

Additional information:
The form must have tooltips to explain unfamiliar terms
the form must have a payment on submit
the form must allow multiple uploads of multiple file types