To edit your signature, log in and go to this link:
http://www.collinsradio.org/forums/default.aspx?g=cp_signatureYou can place information about yourself that will show up on every post you make, such as your callsign. If you look at the bottom of my post here, you'll see an example.
To place a link in your signature, while editing it, click on the 7th button in the edit screen. It looks like this:

A popup will appear that first asks for the link URL, and then for the text that you want it to say.
For example, when creating the link in my signature, in the first popup, I typed in
Quote:http://www.myhamshack.com/KA9SRK/
In the second popup, I typed in
Quote:View my Ham Shack Pictures and Profile at MyHamShack.com
When done, my entire Signature looks like this in the editor:
Code:Brian
KA9SRK
[url=http://www.MyHamshack.com/KA9SRK/]View my Ham Shack Pictures and Profile at MyHamShack.com[/url]
You can see the final result in the bottom of this post. It will appear in every post I make now. You can change it at any time.
Brian
W9SRK