Floating Share Buttons

Go to Blogger > Template

Backup your template
Click Edit HTML
Click Proceed
Then Click Expand Widget Templates
Search for
<b:includable id='post' var='post'>

 7.   Just below it paste the following code:

<b:if cond='data:blog.pageType == &quot;item&quot;'>
<b:if cond='data:blog.pageType != &quot;static_page&quot;'>
<style>
.mbt_social_floating{
    position:fixed; bottom:10%; margin-left:-60px; float:left;     width:60px;
    background-color:#f7f7f7;     padding: 5px 0 0px 0px;
     border-top:1px solid #ddd;
border-left:1px solid #ddd;
border-bottom:1px solid #ddd;
z-index:9999px !important;
border-radius:5px;-moz-border-radius:5px;-webkit-border-radius:5px;
}
.mbt_social_floating .mbt_side_social_button{
    margin-bottom:5px;
    float:none;
    height:auto;
    width:60px;
}
.mbt_social_floating .st_twitter_vcount, .mbt_social_floating.st_plusone_vcount, .st_email{
    margin-left:5px;
}
.mbt_social_floating .st_fblike_vcount{
    margin-left:5px;
}
.mbt_social_floating .stButton_gradient{
    background:none !important;
    height:21px !important;
    padding-left:0 !important;
}
.mbt_social_floating .chicklets, .mbt_social_floating .stMainServices {
    background:url(&#39;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiPXvqfAZbQAE1xWmzOSjus4i9eSxaFSIoCIxLZngjfhnS9_Ej5Qxl3rMeuAH6JDUMVOh6vUDlDcw9C8BGI2iA2XXuxKIKGdyWJ8IBh_j4uWSYOZM_UBkpKUfmNX1RAn4pUifRK3BtWBU5W/s400/gc_social_sprite.gif&#39;) no-repeat !important;
    height:19px !important;
    width:45px !important;
    padding:0 !important;
}
.st_email .chicklets{
    background-position:0 -77px !important;
    background-image:url(&#39;https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiPXvqfAZbQAE1xWmzOSjus4i9eSxaFSIoCIxLZngjfhnS9_Ej5Qxl3rMeuAH6JDUMVOh6vUDlDcw9C8BGI2iA2XXuxKIKGdyWJ8IBh_j4uWSYOZM_UBkpKUfmNX1RAn4pUifRK3BtWBU5W/s400/gc_social_sprite.gif&#39;) !important;
}
.mbt_social_floating .st_twitter_vcount .st-twitter-counter{
    background-position:0 -58px !important;
}
.mbt_social_floating  .stButton_gradient{
    border:none !important;
}
.mbt_social_floating .stBubble_count{
    width:44px !important;
    font-size: 15px !important;
    font-weight: normal !important;
    padding-top:7px !important;
    height:23px !important;
    background:none !important;
}
.mbt_social_floating .st_twitter_vcount .stBubble_count{
    color:#00a6df;
    background-color:#f8fbfc !important;
}
.st_fblike_vcount{
    margin-bottom: 0px;
    display: block;
}
.st_twitter_vcount{
    margin-bottom: 3px;
    display: block;
}
.st_email{
    margin-bottom: 5px; margin-top: 3px;
    display: block;
}
.mbt_social_floating .stBubble{
    background-position: 21px 31px !important;
    height:35px !important;
}.mbt_social_floating .st_pinterest_vcount{
    margin-left:5px;
}
.mbt_social_floating .st_pinterest_vcount .st-pinterest-counter{
    background-position:0 -19px !important;
}
.mbt_social_floating .st_pinterest_vcount .stBubble_count{
    color:#FF0505;
    background-color:#fbf8f8 !important;
}
.mbt_social_floating .st_pinterest_vcount .stBubble{
    background-image:url('https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgiosj6uDpQ_FbGPj9xHagRRGG0RCirGfQoLQ-ogph7ky3noEIhJnO5tkHu-_NEry00_MvZjkUV3eCQDinj_Tm8W5eYYcE8GsFVd55NveNvdns4NBFPHm6qW8hRF4G1KypOOhlNIsddQoL9/s400/bubble_arrow_pinterest.png') !important;
}

.st_pinterest_vcount{
    margin-bottom: 0px;
    display: block;
}
</style>
<div class='mbt_social_floating'>
    <script type='text/javascript'>var switchTo5x=true;</script>
    <script src='http://w.sharethis.com/button/buttons.js' type='text/javascript'/>
    <script type='text/javascript'>stLight.options({onhover:false, , doNotHash: true, doNotCopy: true, hashAddressBar: false});</script>
    <!-- No more works properly so removing it from mbt list<span class='st_fblike_vcount' displaytext=''/>-->
<div style='margin:0px 0 0px 10px;'><div id='fb-root'/><script src='http://connect.facebook.net/en_US/all.js#xfbml=1'/><fb:like font='' href='' layout='box_count' send='false' show_faces='false'/></div>
    <span class='st_twitter_vcount' displaytext='' st_via='mybloggertricks'/>
<span class='st_pinterest_vcount' displaytext=''/>
<div style='margin:0px 0 0 5px;'>
    <span class='st_plusone_vcount' displaytext=''/>
</div>
 
<div class='addthis_toolbox addthis_default_style ' style='margin:5px 0px 5px 8px;'>
<a class='addthis_counter'/>
</div>
<script src='http://s7.addthis.com/js/250/addthis_widget.js' type='text/javascript'/>
<script type='text/javascript'>
var addthis_config = {
     ui_cobrand: 'MY BLOGGER TRICKS',
ui_header_color: '#ffffff',
     ui_header_background: '0080FF'
}
</script>
<span class='st_email' displaytext=''/>

</div>
</b:if></b:if>