It is pretty easy to redirect your own website (www.hi.is/~your_username or notendur.hi.is/your_username) to another website e.g. Facebook page. This is how:
1) Make a text file (in notepad or another text pogram) and name the file index.html
2) The text in the file can be found below and can be copied to the file.
3) (Step 1 and 2 can be done simultaneously by downloading the attachment below. Remember to save the file as index.html).
4) The only thing you need to change in the text is the url http://uni.hi.is/notandanafn to tha site you want to redirect to.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<META HTTP-EQUIV="CONTENT-TYPE" CONTENT="text/html; ">
<META http-equiv="refresh" content="0;url=http://uni.hi.is/notandanafn" />
<BODY LANG="en-US" DIR="LTR">