lucky you.
I tried too many times and always got an error.
Flea, when I say "the longest time", I mean I was unable to login for like a month straight and then one day it suddenly started working again.
The app is not disabled. Many other users CAN login to the app. I CAN login to the app. I use it on the daily.
I can suggest things to you, but none of it will probably work, for me, one day it just started working again.
You can go into application manager, find the VGCollect app, and clear data. Then try to login. Probably won't fix it, but it is something to try.