It’s been 30 minutes since I bought credit with PayPal and nothing
My balance actually just got another cent deduced from it when I’m not even able to use the service right now
Please check it again. 
- Please download and install latest Mudfish at https://mudfish.net/download
then
- Please try to pick one of Public Nodes at Setup - Program - Full VPN
They're provided by https://www.vpngate.net/