An easy solution to the long url address is to contain it like so;
[url = address]Click Here[/url]
That will make the address 'invisible' and not stretch out the width of the post. The words 'click here' will then become the link.
* - Don't put spaces between the url & address of course, I just did that so it would show on the screen for you.
Skeptical scrutiny is the means, in both science and religion, by which deep insights can be winnowed from deep nonsense. ~ Carl Sagan
"...man has an irrepressible tendency to read meaning into the buzzing confusion of sights and sounds impinging on his senses; and where no agreed meaning can be found, he will provide it out of his own imagination." ~ Arthur Koestler