Menghilangkan Garis Tepi Iklan

ingin memasang iklan dengan cara yang strategis ?? coba aja menghapus garis iklan begini caranya

1. login ke blogger.com
2. cari tata letak
3. klik "Edit HTML"
4. Expand widget
5. kemudian cari tulisan <b:skin><![CDATA[/*
6. <b:skin><![CDATA[ letakkan code html disini /*

.garping,.garpinghor {
border: none !important;
}
.garping table,.garpinghor table {
border:#FFFFFF solid 1px !important;
background-color:#FFFFFF !important;
}
.garping td,.garpinghor td{
color:#000000 !important;
background-color:#FFFFFF !important;
font-family:arial !important;
font-weight: !important;
font-style: !important;
}
.garping a,.garpinghor a{
color:#000080 !important;
font-family:arial !important;
font-weight: !important;
font-style: !important;
}
.garping a:hover,.garpinghor a:hover{
color:#FF0000 !important;
}