WiTopia start providing personal VPN service since 2005 , they have both SSL VPN (OpenVPN) and PPTP VPN plan , you just need one account to access all their servers in 15 countries .
Unlike other VPN provider, WiTopia has installer to configure their service for you, it is good when you are not familiar with the network thing, you just download and click a few “next” button , then you are good to go . very easy to use.
And what i like the most is WiTopia allow unlimited, real-time instantaneous switching between all cities and countries , all WiTopia VPN gateways are pre-loaded into your customized installer that you will receive immediately after registration . very convenient . and of course they have 24x7x365 live chat support and 30 days UNCONDITIONAL moneyback guarantee
The only downside is WiTopia only have yearly package .