I guess I'm really dumb but I tried using proxys the other day and it wasn't working so well. After finding a proxy that would actually work with the Neopets site, I would try to log on and the page would refresh once i would hit the Log In button which made me not be able to log in. Do you know why this happens?
I have a suggestion.
Try using hotspotsield
or if you are using windows,
go to either google chrome or internet explorer,
go to internet settings
go to lan settings
add in the proxies.
Before that, you must check that the ip is usable. Google is your best friend.