Changing header

and this changes the header color/an or background, just remove "url( )" for a solid color and such, hopefully these codes help!!
div#header {
background: url( );
text-align: center;
background-size: 30%;
background-repeat: repeat;

}

this changed the "myspace.windows93.net"
.logo b span {
display: none;
}
.logo b:before {
content: " ";
font-family: oblique;
font-size:24px;
color: red;}