Entry #2 and #3: Along with the blue background and white lettering, perhaps a touch of red and black to make it pop. And if you can use the same or similar font, which I got from MyFonts.com and is called Discharge Pro.
Entry #7 & #8: I like the White lettering instead of grey. The red looks good though. So, white and grey. It still needs something else though. Not sure what.
If you can make the E in #64 and #63 the same as the E in #68 (but don't change the colors on #64 and #63), that would look cool. Also, the blue background is still a little off. On Wikipedia, I like the Medium Blue. http://en.wikipedia.org/wiki/Category:Shades_of_blue.
#105: The PA NJ should be same font as Think Like a Champion and the letters 'PA' and 'NJ" should be spaced the same as the letters in 'Think Like a Champion'. They seem farther apart. Push the P closer to the A and the N closer to the J, but leave the space in between the A and N. PA NJ