Hi,
The following VPN solutions are free for some limited bandwidth per month or so.
http://www.cyberghostvpn.com/?language=en - 10 GB/month, not working for me, but for you it may work
AnchorFree - 3 GB/month
https://www.your-freedom.net/ - 6 hours/day, 18 hours/week, 64 kbit/s
You can also try TOR, it is proxy based, but may work for you as well:
Tor: anonymity online
I haven't tried the VPNs recently, so they may have stopped working, but it is an idea at least.