1. First You must signin with your respective blogger site.
2. Second go to the Layout Setting.
3. In the Layout Setting hit the "ADD GADGET"
4. Look for the “HTML/JavaScript” on Gadget and click for it.
5. On the Java Script Box, Copy the code below and simple paste the prepare html code on it.
6. Code:
<style>
#abt{list-style:none; text-decoration:none; font-size:0.9em; font-family:trebuchet ms,sans-serif;}
#abt a{text-decoration:none; font-family:trebuchet ms,sans-serif;}
#abt li{position:relative; height:38px; cursor:pointer; padding: 0 !important;}
#abt .facebook, .googleplus, .pinterest, .rss, .twitter{position:relative; z-index:5; display:block; float:none; margin:10px 0 0; width:210px; height:38px; border-radius:5px; background:url(https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEivIsnPtRd31Q5YNKMpNFaxRafvISsZSz5X3SoS9s55vHizNOjLlerI100oOeIkThxib_HMWQdpFwHpo64VpJ-n5cAfeRh71IJcyS0gC8N5JcTxx2SYAAzX_6WQOauYkIJycGjoJl0HXOQ/w35-h158-no/facebook+and+google%252B+.png) no-repeat; background-color:rgba(217,30,118,.42); -webkit-box-shadow:rgba(0,0,0,.28) 0 2px 3px; -moz-box-shadow:rgba(0,0,0,.28) 0 2px 3px; box-shadow:rgba(0,0,0,.28) 0 2px 3px; color:#141414; text-align:left; text-indent:50px; text-shadow:#333 0 1px 0; white-space:nowrap; line-height:32px; -webkit-transition:width .25s ease-in-out,background-color .25s ease-in-out; -moz-transition:width .25s ease-in-out,background-color .25s ease-in-out; -ms-transition:width .25s ease-in-out,background-color .25s ease-in-out; -o-transition:width .25s ease-in-out,background-color .25s ease-in-out; transition:width .25s ease-in-out,background-color .25s ease-in-out; -o-box-shadow:rgba(0,0,0,.28) 0 2px 3px;}
#abt li:after{position:absolute; top:0; left:50px; z-index:2; display:block; height:38px; color:#141414; content:attr(data-alt); line-height:32px;}
#abt .icon{overflow:hidden; color:#fafafa;}
#abt .facebook{width:32px; height:32px; background-color:rgba(59,89,152,0.42); background-position:0 0;}
#abt .twitter{width:32px; height:32px; background-color:rgba(64,153,255,0.42); background-position:0 -33px;}
#abt .googleplus{width:32px; height:32px; background-color:rgba(228,69,36,0.42); background-position:-3px -66px;}
#abt .pinterest{width:32px; height:32px; background-color:rgba(174,45,39,0.42); background-position:0 -95px;}
#abt .rss{ width:32px; height:32px; background-color:rgba(255,102,0,0.42); background-position:-3px -126px;}
#abt li:hover .icon,
.touch #abt li .icon{width:210px;}
.touch #abt li .facebook, #abt li:hover .facebook{background-color:rgba(59,89,152,1);}
.touch #abt li .twitter, #abt li:hover .twitter{background-color:rgba(64,153,255,1);}
.touch #abt li .googleplus, #abt li:hover .googleplus{background-color:rgba(228,69,36,1);}
.touch #abt li .pinterest, #abt li:hover .pinterest{background-color:rgba(174,45,39,1);}
.touch #abt li .rss, #abt li:hover .rss{background-color:rgba(255,102,0,1);}
</style>
<ul id="abt">
<li data-alt="Follow us on Facebook"><a class="icon facebook" href="https://www.facebook.com/pages/Tips-on-how-to-promote-your-website/216573458454890"target="blank">Follow us on Facebook</a></li>
<li data-alt="Follow us on Google+"><a class="icon googleplus" href="https://plus.google.com/+vamert/posts"target="blank">Follow us on Google+</a></li>
<li data-alt="Follow us on twitter"><a class="icon twitter" href="https://twitter.com/vamert"target="blank">Follow us on Twitter</a></li>
<li data-alt="Follow us on Pinterest"><a class="icon pinterest" href="http://pinterest.com/vamert/"target="blank">Follow us on Pinterest</a></li>
<li data-alt="Subscribe via RSS"><a class="icon rss" href="http://webspromotetraffic.blogspot.com/feeds/posts/default"target="blank">Follow us and Get Update</a></li>
</ul>
<small><div style="font-size:50%; text-align:right;"><a href="http://www.webspromotetraffic.blogspot.com" target="_blank" title="Get This Widgets">Widget by How to Promote Your Website</a></div></small>
Note: Please Change all the text in YELLOW with you own profile id.