We have heard your cries! The lovely Skye found an answer. We offer you a word count tracker written by Svenja Liv for NaNoWriMo, licensed under a Creative Commons License to share and edit, but please give her credit as I have just done if you do! Skye edited it a bit for JuNoWriMo, and you can download it here and be off and running!
Be sure to read the instructions on the first sheet, then the second tab at the bottom will take you to the word tracker. There are additional sheets to keep track of your characters and plots if you wish as well!
JuNoWriMo Word Count Tracker