Site?

[Useless]

In your style section, add:

body {
margin-right: auto;
margin-left: auto;
}

Change:

#Layer1 {
position:absolute;
width:105%;
height:115px;
z-index:4;
left: 0%;
top: 0%;
background-color: #CD8C95;
background-image: url(images/pastels.png);
}

to:

#Layer1 {
position: absolute;
top: 0;
margin-left: auto;
margin-right: auto;
left: 0;
right: 0;
width: 100%;
text-align: center;
height:115px;
background-color: #CD8C95;
background-image: url(images/pastels.png);
}

and change:

<table id="table_05" width="51%" cellspacing="0" border="0" cellpadding="0">

to:

<table id="table_05" width="100%" cellspacing="0" border="0" cellpadding="0">

Change any other occurence of 105% to 100%

Don't tell anyone that I helped.