how do u make this transperent?, the table things Options

[HighOnRock]

ok i wanna know how do u make the tables like 70% tranperent but with color. like this example im trying to make a layout but idont know how to do that thing^^ can someone help me?
heres the code for my layout:

<!-- begin code provided by createblog.com --><br /><!-- begin code provided by createblog.com --><br /><br /><style type=text/css><br /><br />body {<br />background: 000000 url("http://img316.imageshack.us/img316/1584/wirdkorn2id.jpg");<br />background-position: bottom right;<br />background-repeat: no-repeat;<br />background-attachment: fixed;<br />scrollbar-arrow-color:000099;<br />scrollbar-track-color: 000099;<br />scrollbar-shadow-color: 000000;<br />scrollbar-face-color:000000;<br />scrollbar-highlight-color:000099;<br />scrollbar-darkshadow-color:000099;<br />scrollbar-3dlight-color:000000;}<br /><br />table, tr, td {background-color: transparent; border: 0px; padding:2;}<br />table table {border: 0px;}<br />table table table table{border: 0px;}<br /><br />{The actual modules}<br />table table table {border: 1px solid; border-color: 000000; background-color: 000099; }<br /><br />{sets the default style for the body, table data, list data, divisions and text areas}<br />body,table, td, li, p, div, textarea  <br />{font:normal 9px arial; color:FFFFFF; font-weight:none; border:0px; text-transform: none; line-height:12px;}<br /><br />{class for the basic font for the page}<br />.text {font:normal 9px arial; color:FFFFFF; font-weight:none; border:0px; text-transform: none; line-height:12px;}  <br /><br />{style for the number of comments you have. The actual ..}<br />.redtext{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; }<br /><br />{style for the number of friends you have.}  <br />.redbtext{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; }<br /><br />{”Blurbs”, “About Me”, “Who I’d like to Meet”, “Friend Space”, and “Friend’s Comments” style}<br />.orangetext15{font-family: arial; color: FFFFFF; font-weight: bold; font-size: 20px; letter-spacing: -2px;}  <br /><br />{”General”, “Music”, “Movies”, “Television”, “Books”, “Heros”, “Status”, “Here for”, “Hometown”, “Body Type”, “Ethnicity”, “Religion”, “Sign”, “Smoke/Drink”, “Children”, “Education”, “Occupation”, and “Income” title style}<br />.lightbluetext8{font-family:arial; font-size:9px;  color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; }<br /><br />{”Contacting”, “Interests”, “Details”, and “Schools” title styling}  <br />.whitetext12{font-family:arial; font-size:9px;  color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br /><br />{”In your extended network” style}<br />.blacktext12{font-family: arial; color: FFFFFF; font-weight: bold; font-size: 20px; letter-spacing: -2px; }<br /><br />{Stylizing of your name above your picture }  <br />.nametext{font-family: arial; color: FFFFFF; font-weight: bold; font-size: 30px; letter-spacing: -3px; line-height: 35px;}  <br /><br />{date stamp on comments}  <br />.blacktext10{font-family:arial; font-size:9px;  color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br /><br />{This is how all anchor points will be displayed; anchor points appear before all links.}  <br />a{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; }  <br />a:link{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br />a:active{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br />a:visited{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br />a:hover{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br /><br />{”View all friends” and “invite more” link style}  <br />a.redlink{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br />a.redlink:link{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br />a.redlink:active{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br />a.redlink:visited{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; } <br />a.redlink:hover{font-family:arial; font-size:9px;  color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}<br /><br />{2 links in very top on the left, and the 13 links above your picture with make the navigation bar} <br />a.navbar{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br />a.navbar:link{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br />a.navbar:active{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br />a.navbar:visited{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br />a.navbar:hover{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br /><br />{Default Links}<br />a:link, a.man{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; letter-spacing: 0px;}  <br />a:active{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;}  <br />a:visited{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;} <br />a:hover{font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase;} <br /><br />{bolded words}<br />.standard b, p b, B, strong {<br />font-family:arial; font-size:9px; color:FFFFFF; font-weight:none;border:0px; text-transform: uppercase; }<br /><br /></style><br /><br /><!-- end code provided by createblog.com --><br /><!-- end code provided by createblog.com -->