Issue with IE8 shifting to the right side

any one who can help me with this code it works well in mozilla, chrome, safari but does not work in IE8

L.B.A - Latino Basketball Association 2011 V1.1

#wrap #container #header h1 a {
color: #590000;
}
body,td,th {
font-size: 1em;
}
a:link {
color: #590000;
}
a:hover {
color: #650101;
}
#wrap #container #nav {
color: #333;
}
h1,h2,h3,h4,h5,h6 {
font-family: Tahoma, Geneva, sans-serif;
}
#wrap #container #content .page-wrap .sidebar ul {
color: #590000;
}
.ca {
color: #590000;
}
#wrap #container #content .page-wrap .page h3 {
color: #590000;
}

UNITING WITHIN THE COMMUNITY