switch language in certain elements

Hi, 3 questions regarding this screen capture: http://www.rosh-ir.co.il/2013-07-28_003911.jpg 1 - I need to move the "previous - next" a bit to the right because now it is off the content area.' 2 - I want to change the language of the "previous" and the "next" to right this in hebrew, where can I tweak this? 3 - same Issue in the "posted on" & "by", where can I change the default text for that? Thanks! Udi