First of all you have to generate a twitter button code the twitter buttons code will be created with the twitter website log-in to your Twitter account than start process to generate a code,click for the Twitter Buttons.
For creating the twitter buttons follow the link Blogger Help.
Note : Be remember take the back up first than Edit HTML of your template.
Now start to to add your twitter buttons below every post and below every post title.
Follow me to add twitter buttons after every post.
Log-in to your blogger than click on Template ---->Edit HTML----->Proceed an HTML pop window will open see picture below.
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| Figure 1 |
Now get the find box by pressing the Ctrl+F key and type below Blue code in to the find box than Enter and find.
