WordPress.org

Install

1. Get Sociable Plugin and install it first.
2. Unzip the exyu-sociable.zip file.
3. Upload the the exyu-sociable directory (not just the files in it!) to your wp-contents/plugins directory. If you're using FTP, use 'binary' mode.
4. In your WordPress administration, go to the Plugins page
5. Activate the ex-YU Sociable plugin and visit Sociable in Options Menu.
6. You will see the mentioned sites in Options. Checkmark them and they will appear on your blog.

Or use Plugin Search option from Admin panel.