No offense, but I could care less. Obviously what YOU are looking for is NOT a good design.
Now, I don't know you or what all you plan on doing with your business, but I'm going to approach this as if you were someone looking to be a better designer (meaning it's not going to sound nice).
What you have put up, is horrid. That is literally worse looking than black helvetica on a white card. You may have a certain look in your mind... but I have to say, erase it. What Deaton put up is GREAT. Forget your ideas, they aren't working. His is.
And now as to WHY Deaton's design was better than yours.
First off, comic sans. Delete it from your computer, and don't even use it again.
Use less fonts, you have just a hodge podge of them, cut them down....
Also, use QUALITY fonts. Not stuff that comes with your computer, but commercial fonts, quality... and sorry, once in a while expensive fonts and make sure they work together.
And don't use the crumpled paper background here... it just doesn't work.
Read the mastering layout book, as has been suggested. Your layout doesn't work, and this book will be very helpful in helping you understand how to use air space, etc.
Um... ok, what's up with the shadows? I wouldn't outline a shadow, and a shadow is just that... a shadow. it's an absence of light behind a particular object... and on one side of your card there are shadows going one way, and on another part, shadows going the OTHER way! How are there 2 light sources? Keep it to ONE light source, keep all of the shadows going the same way, and... the biggest part here. Don't make them a lighter color. Absence of light means... darker!
For example, on light blue background, make the shadow a dark blue. Or on a yellow, make it a redder/darker yellow... or you can usually universally get away with a black shadow too.
Just a start on some suggestions, but please trust us here and let's keep working on this.