Moved to Forum: Original Link(vpnunlimited.com)
Logged into my account and redeemed the extra year. No issues.
Apparently there's an issue with claiming this through the app so it's best to try on browser.
On browser; sign in / register
a) Existing user: sign in(id.keepsolid.com)
b) New user: register account(id.keepsolid.com)Click Redeem next to Help (at the top)
- Enter code
Credit: HotUKDeals(hotukdeals.com)
Mod: Subscriptions were revoked, see comments. Moved to forums.
Nice discount code