Need help with "All Tuts" template

Hello
I have several problem with my blog template , heres the link to my blog...

http://greendl.blogspot.com/

The first problem is that the options comments , Posted by and read more have not been in the right place

The second problem is disappearing share buttons.

And the third problem is sticking the text to the edge of Popular post block , I want the text have the distance 15 pixels from the the edge of the Popular Post block

Sorry that my English is not very good

Thank you