how to make a people lay to understand the writting in u'r blog.. nothing is to harm if u add Google Translation on u'r blog.. please add html code below on u'r blog..
<div id="google_translate_element" style="display.block"></div><script>
function googleTranslateElementInit() {
new google.translate.TranslateElement({pageLanguage: "af"}, "google_translate_element");
};</script>
<script src="http://translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>