Firefox's kerning is so bad that it ruins text alignement?

Question

Here, I made an image of my issue, http://i.imgur.com/gv9jXnY.png
Firefox on the top, IE10 is on the bottom
As you can CLEARLY see, the repeat kerning failures in Firefox are so bad that they throw off the entire alignment of text, I searched for atleast six hours on how to resolve this, I could not find an answer
Could you tell me how I can tell firefox to display text in the same way that IE does?
I'm a DieHard IE fan who finally decided to stop using IE, I find Firefox (Personally Waterfox) to be a good alternative, the issue is that the text Literally Hurts My Eyes to read and look at, on Every webpage
What the hell do I need to do to Force firefox to render text the same way as IE?

Answer 1

Okay, so for example: http://battlelog.battlefield.com/bf4/forum/threadview/2955064785067990285/2/
What I notice is that Chrome does not break the URLs and Firefox does: Firefox breaks by moving the / to the beginning of the next line. (I can't test IE newer than 8 on this system.)
That forum has a typo in its style rule for that signature block:
word-break: break-word;
break-word is not a valid value for the word-break property, so it is ignored and the browsers are using their default rules. If the site intended to use
word-break: break-all;
then the [https://developer.mozilla.org/docs/Web/CSS/word-break MDN article on word-break] suggests that all browsers would display that text like Firefox does.
You can override what Firefox is doing in that signature block with a custom style rule:
.forum-threadview-post-signature {
word-break: keep-all !important;
(Demo of the change attached.) Custom style rules can be applied to a page automatically each time you load it in Firefox by creating/editing a userContent.css file in your settings folder, or by using the Stylish extension.
But it depends on how motivated you are... also, I might find time to research why Firefox and other browsers have different defaults when it comes to breaking words at slashes. Aren't we all supposed to follow the same standards??