Okay, so I read on some thread how to do this, but I think I'm forgetting a step and I can't find the thread that had the information, so, please help me. :{

**How to split stacks/CoD items**
You can split stacks by holding the shift key down, clicking on an item and clicking into an empty inventory slot. (This doesn't work unless you have a shift key.) It's best to CoD, or cash on delivery, as the broker charges a transaction fee. To CoD, click on an item to highlight it and then select the envelope with the green arrow at the bottom of your inventory. You'll then get a pop up menu that will let you enter in a name and a CoD amount.

(I was lazy, so copied and pasted. xD )

Great! Thank you, this really helped clear up my confusion. ;)