You will have to contact Vermont BON and find out from them what their policy is about retakes.
If you want to send me your e-mail address via pm, do not post it here, I will be happy to sned you a copy of my program. You will need only the Saunders' Comprehenisve Review for the NCLEX-RN, that is it.
You really do not need an on-line program, if you just follow it. You will need to allow yourself about two hours on a daily basis to prepare.