Thanks to Dude and other great people on this support forum who have kindly given a helping hand.
I have tried several different CSS properties in the styles2.css and styles.css files without success in trying to change the border / line colors of the theme. The lines / borders I am referring to are similar to the vertical " | " lines for this support forum's menu in the header " | Home | Themes | Blog | Support | About | Contact | " And the horizontal lines in the footer, similar to the footer found here as well.
Also, any suggestions to other tasteful "web safe" fonts to use.
Thanks in Advance and I hope you're New Year is going well.