Can this plugin do what I want?

Hi, I have no problem paying $50 for a plugin that will do what I need, but what if it turns out that this CP Contact plugin isn’t quite right for me? Every time I need a plugin I typically go through at least 5 or 6 different ones before settling on a final solution.

My needs are *relatively* simple. Here’s what I want to do:

1. Create a custom form (with large text input areas) where users will input or paste their content, and this content is dropped into an HTML template that I create (I currently do this with Contact Form 7)

2. After the user puts in their content, they go to Paypal and pay, and after payment they get a confirmation page and confirmation email

3. Each time the form is submitted, I get an email that contains the completed HTML template and it has a custom subject line so I know immediately if the user paid or not (OR… I only get emailed form content from users who have paid, and non-paid submissions don’t get sent at all)

It would also be ideal if there was a form preview function.

Last thing… I’ve heard that big text input areas are sometimes used by hackers to do bad things to websites. Is there protection built into this plugin to protect against this? Sorry if this is a noob question. I’m obviously not a programmer.

If all of these features are available or at least possible with support modifications, I’ll buy the plugin right now! If not, please let me know which things can/can’t be done.

Thanks

https://www.ads-software.com/plugins/cp-contact-form-with-paypal/