Back to Blue Clicky Thingy School with you, Jo. I'd suggest a couple of things for posting links:

When you post links, work from TWO browser windows. You can open a second window from the "file" menu of your browser, or by pressing CTRL-N.

Copy CTRL-C the entire URL (with http & all) from the browser's address bar, and then paste CTRL-V it right into your link.

Don't use quotation marks in links. If you leave one pair out, it makes a mess.

Hope that helps.
-Joe Offer-

<a href=http://www.mudcat.org/>Click here</a>