Encrypt all the things!

I was running PIA in DD-WRT but my router is too slow. Connection ends up being 10Mbps, on PC it runs at 54 (1 less than my sync)

I used an Asus RT-N66U router:
http://www.asus.com/Networking/RTN66U/

I run this firmware:
http://www.lostrealm.ca/tower/node/79

Which is basically the stock firmware plus OpenVPN support. So all of the other interfaces and stuff are exactly as you find in Asus's help site and documentation.

I get about 80% of my network speed using that config. Before I switched to this router I only got just over 10mbps regardless of network speed.

Looks easy enough. I think I downloaded OpenVPN though, not realising ivpn have their own app.

https://www.ivpn.net/knowledgebase/31/Windows-7---OpenVPN-Setup-Guide.html

That's just a bundle of OpenVPN plus the config files to make it easier. It is possible to configure it yourself, or you can just use their bundle.