Ok so this might sound like a dumb question, but im a little new to all of this and i was just wondering, how do i change my sites keywords....a friend told me once before, but i forgot
If you are talking about the keywords meta tag, you simply have to edit that tag in your html code. Your cms may have somewhere to change that without going into the code. If you are talking about changing the keywords that your website targets, it gets a little more complex. Then you have to integrate those keywords into your website in various places. You would also have to get lots of links with those keywords as link anchor text.