Help please. How do I make my sig line blue? :(

[Make7]

1. [font style=color:blue;]text here[/font]

Don't use quotation marks in code for signatures, they get turned into HTML entities and will not work as expected. I usually just omit them and run everything together without spaces - if you do need CSS that uses spaces, try single quotes instead as they seem to work for all the major browsers.

If you want to use a different shade of blue and need the hex values (i.e. [font style=color:#3366FF;]text[/font]), try the color picker at w3schools:

[div style="margin-left:1.5em;"]http://www.w3schools.com/tags/ref_colorpicker.asp