MicrostockGroup

  do  i  scan  them  to  the  agencies  or  do  i  photograph  them?  i'm  very  new  at  these.

  i  have  no  idea  what  i'm  doing  then  but  thanks  for  the  help.

How are you actually creating these images?

Dan, it seems you don't know what vector graphics is, or it's difference to drawing.  Here is a definition that may help you:
"Vector graphics is the use of geometrical primitives such as points, lines, curves, and shapes or polygon(s), which are all based on mathematical equations, to represent images in computer graphics."
http://en.wikipedia.org/wiki/Vector_graphics

Dan,
definitions are all fine and dandy but they confuse people.
This is what you need to do.
1. Draw your image.
2. Scan it with a scanner
3. Your drawing is now saved on your computer but it is not a vector. It is still a normal bitmap image (a photo)
4. That bitmap image must now be loaded into a vector editor. Like Adobe Illustrator, Corel Draw or Inkscape (free software).
5. Inside Illustrator it's time to meet the Pen Tool. Trace your drawing. The result is a true vector image.
Sounds complicated and at least for a time, it is
Of course, you could simply scan your drawing and work on it (sell it) as you would with a normal photo. But that's not a vector.
Keep at it and it becomes easier, good luck