Nevermind, I believe I resolved the issue. I must have made a mistake when I was in the vim editor. None of the tutorials mentioned how to specifically edit the string from "root=/dev/sdb3" to "root=/dev/sda3" other than entering insert mode [by pressing 'i'] and changing it accordingly. For those that are not 100% great with computers, navigate over to "sdb3" with the arrow keys and press 'Del' over "b" and then type "a".
If you come across the error I have above, you will need to rewrite the Chromium OS image onto your USB. If you find that your USB only has 1gb after reformatting it, you will need to use EaseUS Partition to recreate the partition.