technical query, and a comment

for those that are fellow blogger.com people, how is it that everyone but me can figure out how to post links to other websites on the left-side of the page?? help!

also, i think i'm going to try letting any old person post replies to my blog, instead of just the VIPs who registered at blogger. at least for a while, until i start getting too many offers for methods to enlarge my penis.