Plugin Recommendation and Functionality configuration chalange

I am making a new website and I would like to implement a few functions and I need direction. This is the functions i would like to have.

1. I want front end email newsletter signup so I can collect email addresses to send promotions
2. I want user login
3. I want authenticated user to be able to upload pdf, excel and photo files.
4. I want to create a form of income and expenses, and have the form do calculations. for example figure out the percentage of income to expenses.
5. I would like to have a page where 3 forms appear on same page and authenticated user can input and compare results.
6. I would like to put the same form as mentioned above on the front end and at the end of the form have a “save” button to get user to register and save their work.
7. I would like the form previously mentioned to be a widget or something so I can drag and drop it anywhere.
8. I want to display in the authenticated users screen all of the forms they have put in.
9. I want the user to choose if they want to display the results on the front end.

**** this site is a real estate site. But the purpose of the site is to figure out if the property is profitable (form 1) if it can be profitable (form 2), can be profitable with changes (form 3). they are the same forms, just user inputs different information. Then finally if the user wants, display the results on the front end.

I would like it user puts in 4 properties, I would like them to see all 4 properties in their user interface.

What plugins should I use. I do not want to code. I am sure there is a simple way to do this, or a work around, I just don’t know wordpress that well. Can anyone advise me?