My header pic!?

Sorry i keep asking questions but i dont have a clue!

If you look at my blog http://making-money-online-auctions.co.uk.

I want to shrink my logo size so that it is the same height as my writing in the logo.

Ok thats fine i can do this but when i do there is a massive grey gap inbetween my header and my post.

How do i shrink the size of the gap to my logo's size.

At the moment there is only a small gap!

 

Find this in your css file

.mimg{
clear:both;
background:#eee url(img/bartto.gif) no-repeat top right;
height:100px;
margin:0px 0 0 0;
border-top:4px solid #e7e9eb;
border-bottom:4px solid #e7e9eb;
}

HTML:

and replace it with this:

.mimg{
clear:both;
background:#eee url(img/bartto.gif) no-repeat top right;
height:100px;
margin:0px 0 0 0;
border-top:1px solid #e7e9eb;
border-bottom:1px solid #e7e9eb;
}

HTML:

 

Also adjust the height to something smaller, this should cut off some of your image.