GOT IT...I just played around and if my siggy is TOO Colorful - I'll tell them it's your fault
Ok...WHEN you add your url Description and add your URL...go back and find the TEXT and highlight that....then pick your color - don't copy the whole thing
Like you type....Chewie on Dogster...
in the description...THEN ....You paste in the URL...don't highlight the URL that shows up...it worked for me -
just highlight the words Chewie on Dogster with the color you want