cmsMinds

Each contact form can have its own PayPal settings. When a contact form is integrated with PayPal, and the user submits the form it will send an email also & it will auto redirect to PayPal.
If you have any problems, questions, or issues about this PayPal plugins then please create a support request and we will get back to you as quickly as possible.
The administrator can see all the forms data listing with PayPal transaction details.
Note: This PayPal plugin works with both the old and new Contact Form 7 interface. A PayPal account is required to use this plugin.
Contact Form 7 – PayPal Integration Add-on Features
<pre><code>Set item's name, price, SKU/ID per contact form
Built in support for 18 languages (PayPal currently supports 18 languages)
Built in support 25 currencies (PayPal currently supports 25 currencies)
PayPal testing through SandBox
Choose a cancel payment URL
Choose a successful payment URL
</code></pre>

Pay with Contact Form 7

This Add-on seamlessly integrates PayPal with Contact Form 7.

Tobias Zimpel

Many themes, as well as other plugins, provide shortcodes for layout options like multi-column-layouts, tabs, etc.
By default, Contact Form 7 forms can not include shortcodes provided by WordPress or third-party-plugins or -themes. 
It only processes its own shortcodes used to generate form elements.
This plugin enables the usage of external shortcodes inside Contact Form 7 Forms.

Contact Form 7 Shortcode Enabler

Resolve the problem perfectily. Congratulations!

great plugin

This plugin enables the usage of external shortcodes inside Contact Form 7 Forms.

Pay with Contact Form 7 vs Contact Form 7 Shortcode Enabler