Tomek

Use shortcode ([check-wallet]) or widget
CSS (In case of shortcode):
<pre><code>.check-wallet {
 background-color: #b0c4de;
}
</code></pre>

Check Wallet

Tomjesch

With this plugin you’re able to add your Bitcoin or Gulden wallet address as QR-code to the sidebar of your website. 
The address you fill in will be converted automatically to a QR-code, which allows visitors to donate Bitcoins or Guldens to the desired address. 
Just fill-in a desired title, message and your wallet address and you’re good to go! 
The plugin displays a title, message, QR-code, an auto-select address input field and a button to allow users to buy Bitcoins or Guldens.

TJS Cryptocoin QR-code widget

Receive Bitcoin or Gulden donations with this QR Code Widget.

Check Wallet vs TJS Cryptocoin QR-code widget