It could be any number of reasons. You should probably try to provide a little bit more information including a link to your site if possible.
Go to your themes directory and open the “style.css” file.
Find:
.crush, .rad {
vertical-align: bottom;
}
Replace:
.crush, .rad {
vertical-align: bottom;
margin-bottom: 20px;
}
Adjust the margin size to suit.
So you just want to add a gap on the left between the calendar image and the ads?
