google webmaster tools verification

I have been reading and doing everything I can think of for 9 hours and still can not figure this out. Please someone help. When I go to ‘appearance’ ‘editor’ the only options I have are…. where do I put it? There has to be an easier way. And yeah sure there are plug ins, but I don’t know how to use those either!!! ??
/*
Theme Name: Sundown Farm
Author: Krista Wolff
Author URI: https://www.kristawolff.com/
Template: thematic
Version: 1.0
.
This work, like WordPress, is released under GNU General Public License, version 2 (GPL).
https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
.
*/

/* Reset browser defaults */
@import url(‘../thematic/library/styles/reset.css’);

/* Apply basic typography styles */
@import url(‘../thematic/library/styles/typography.css’);

/* Style the meta panel for logged-in users */
@import url(‘../thematic/library/styles/sitemeta.css’);

/* Apply a basic layout */
@import url(‘../thematic/library/layouts/2c-r-fixed.css’);

/* Prepare theme for plugins */
@import url(‘../thematic/library/styles/plugins.css’);

/* Un-comment the line below to set a grid with 18px line-height to fit 125px ad units */
/* body { background:url(../thematic/images/960_grid_12_col.gif) repeat-y top center; } */

@import url(‘../thematic/style.css’);

body {
color:#000;
}
#wrapper {
border-top:9px solid #a99a6f;
}

a:link {
color:#610e0e;
}
a:visited {
color:#7c7254;
}
#header {
background:#610e0e url(images/sf_header.jpg) top right no-repeat;
}
#blog-title {
font-size:48px;
border-bottom:0px;
}
.entry-title {
font-size:24px;
line-height:26px;
padding:8px 0 2px 0;
font-weight:bold;
color:#610e0e;
}
.entry-title a {
text-decoration:none;
color:#610e0e;
}
#footer {
background:#a99a6f url(images/sf_footer.gif) bottom right no-repeat;
color:#fff;
padding:34px 0 90px 0;
border-top:2px solid #000;
}

.alignleft,
img.alignleft {
padding: 6px;
border-top: 1px solid #a99a6f;
border-left: 1px solid #a99a6f;
border-bottom: 1px solid #a99a6f;
border-right: 1px solid #a99a6f;

}
.alignright,
img.alignright {
padding: 6px;
border-top: 1px solid #a99a6f;
border-left: 1px solid #a99a6f;
border-bottom: 1px solid #a99a6f;
border-right: 1px solid #a99a6f;

}
.aligncenter,
img.aligncenter {
padding: 6px;
border-top: 1px solid #a99a6f;
border-left: 1px solid #a99a6f;
border-bottom: 1px solid #a99a6f;
border-right: 1px solid #a99a6f;

}

#comments {
background:#a99a6f;
color:#fff;
}
#comments li.byuser {
background:#8b7e5e;
border-top:1px solid #a99a6f;
}

#respond {
background:#c5b790;
border-top:#c5b790;
}

/* =Menu
————————————————————– */

#access {
font-size:12px;
line-height: 26px;
background:#a99a6f;
border-top:1px solid #ffffff;
margin-top:-1px;
}
.skip-link {
display:none;
}
#menu {
padding:0px 0 0px 0;
overflow:hidden; /* clears the inner float */
}
#menu ul {
margin:0;
list-style:none;
clear:both;
}
#menu ul ul {
display:none;
}
#menu li {
display:inline;
}
#menu a {
display:block;
float:left;
margin:0 0px 0 0;
padding:1px 6px;
background:#7c7254;
color:#fcf0d0;
border-top:2px solid #610e0e;
text-decoration:none;
}
#menu a:hover {
background:#fcf0d0;
color:#492710;
border-color:#610e0e;
}
#menu .current_page_item a {
background:#fcf0d0;
color:#492710;
border-color:#610e0e;
}
#menu a:focus {
background:#fcf0d0;
color:#492710;
border-color:#610e0e;
}