If you’re looking to add donation button on your webpage, then PayPal is going to help you. PayPal makes it easy to accept donations on your website. You can easily add a PayPal donate button button easily on your website. This is going to make earning from your website. First you have to create a PayPal account if you have then simply log on from that account,
How to Add a PayPal Donate Button in WordPress Easily
One of the ways of adding a PayPal button is WordPress is the use of free plugins available in WordPress.
Firstly install and activate the PayPal Donations plugin. Then, you need to visit Settings » PayPal Donations to configure the plugin.
Then you need to provide your PayPal account and fill currency option.
You can also have an additional option of custom donation page URL; from your PayPal where users will be redirected to after they have made the donation such as a Thank You page.
Create a WordPress
page from where you can thank the donor and the page’s URL as the return page. Then you can add a fixed amount and reference for your PayPal donations for donation options. At least you can select a PayPal button style then simply save your settings.
Now you can display your PayPal donate button using the shortcut [PayPal-donation] in any WordPress post or page.
Or you can visit an Appearance » Widgets section in your WordPress admin and add PayPal Donation button to a sidebar.
The widget has the same settings, so now you have to do is give a title and text for the donation widget then save your widget settings.
Hope this information is going to help solve your problem.