Step 1 : Login to you blogger.com Account.

Step 2 : Goto Layout -- > HTML as shown Below. And Click on "Expand Widget Template" ( See the Circle mark in the picture)

Step 3 :Find for Text " <data:post.body/>"  And copy and Paste any one of the below button codes  just  above the text as shown in the picture below. Note : You can Paste below the text , if you want the Button to be seen at the end of our story.

Button Codes 

Video to add news Paanai Button - Easy setup less than 3 Mins.

Step 1 : Log on to  Joomla as Admin.

Step 2 : Goto plugin add section. Click on add new Plugin. Choose any one Button below and Cut and paste corresponding link as shown in the below Picture A.

Step 3 : Click Install button and wait for sucess message.

Step 1 : Log on to  Joomla as Admin.

Step 4 : Enable the plugin. Choose the Location of the button and Enable the plug in as shown in Picture B

Plugins Paths for both Buttons.

Step 1 : Choose a button below for your site and dowload the correspoding plugin file to your PC.

Step 2 : Upload `wp-newspaanai.php` to the `/wp-content/plugins/` directory.

Step 3 : Activate the plugin through the "Plugins" menu in WordPress admin screen.

Step 4 : Done! The NewsPaanai button will appear on your posts automagically! You can head on over to your "Settings" ---> "NewsPaanai_Options" panel and select a custom position if you like.

Plugins Paths for both Buttons.