likeagency

This plugin allows you to add a widget with custom text, link and a FontAwesome icon. In order for this plugin to work, please make sure you already use FontAwesome toolkit in your theme.
List of features:
<ul>
<li>Choose FontAwesome icon as an image for the button.</li>
<li>Add your own text and title for the widget.</li>
<li>Select header tag for the title.</li>
<li>Customize your FontAwesome image (position, color and background color).</li>
<li>Add custom URL to use the widget as a link.</li>
<li>Add extra button displayed below, with your own text.</li>
<li>The widget has its own stylesheet included, however with just necessary CSS to be displayed properly, so it doesn’t override the style for any theme you currently use. </li>
<li>You can also add your own CSS for this plugin via its Settings page.</li>
</ul>

Button with FontAwesome icons by LIKE.agency

This plugin allows to add a widget with custom text, link and a FontAwesome icon.

harryhe

Easy and simple payment system, support currency CNY, USD, SGD. 
Intergation alipay, paypal, moneybookers, visa mastercard, china union pay payment system. 
GTPayment is the world’s premium Payment Service Provider. It is compatible with most of popular e-payment platforms worldwide. We provide not only e-payment channels for enterprise and individuals users, but also local and international e-payment solutions for customers in different countries. Our scalable online payment platform offers an unrivaled portfolio of local payment methods in over 100 countries and for 80 currencies, which enables you to realize your global ambitions and expand your e-commerce activities across the world.
<h4>Widget</h4>
In the Appearance -> Widgets in WordPress 2.8 or newer you’ll find the GTPayment Donations widget. After adding it to your sidebar you can enter a title for the Widget, some descriptive text that will appear above the button and specify an optional purpose and reference for the donation button to override the default settings.
<h4>Shortcode</h4>
Insert the button in your pages or posts with this shortcode
<pre><code>[GTPayment-donation]
</code></pre>
Which is the simplest option, and uses all default and optional settings. If you want to make a specific button for a specific purpose you can add these options:
<pre><code>[GTPayment-donation purpose="Spline Importer" reference="3D Plugins"]
</code></pre>
as an example.
This donation plugin generates valid XHTML Transitional and Strict code.
For complete usage instructions see: <a href="http://gtpayment.com" title="Complete Usage Instructions for GTPayment Donations" rel="nofollow ugc">GTPayment Donations</a>
See the <a href="https://wordpress.org/extend/plugins/GTPayment-donations/changelog/" rel="ugc">Changelog</a> for what’s new. Available <a href="http://coding.cglounge.com/wordpress-plugins/GTPayment-donations/#translations" rel="nofollow ugc">Translations</a>.

GTPayment Donations

Easy and simple setup and insertion of GTPayment donate buttons with a shortcode or through a sidebar Widget. Donation purpose can be set for each but …

Button with FontAwesome icons by LIKE.agency vs GTPayment Donations