hi everyone!
i was just wondering how to customize tagboard?
i have seen websites where they have customized them a lot, more than they let you do on the actual site.
i have absolutely not clue how to do this

If you're using a remotely hosted one, you can change colours and play around with borders using css (http://www.lissaexplains.com/css.shtml).

Something like this....
<style type="text/css">
input, textarea
{
color:#000000;
width:#;
height:#;
background-color:#FFFFFF;
}
</style>