helitack, I can't answer that question about the pics. All I did to make your link work, above in my post, is I left off the url and the brackets at the end, and entered it in my address window and your photobucket came up.
When you open your photobucket go up to the address window and click on it, then copy the link, then come here to a post and paste it.
Probably telling you wrong as I don't speak geek. Once you get this straightened out you can have a photo bucket link in your signature line.
....OH, that is a good question for the IT forum. Those guys there are the guru's.