I understand VPN's are supposed to prevent internet throttling, but mine throttles from 30mb/s down to 1.3 mb/s.  I use an Easynews VPN (OpenVPN (TCP)), to download from Easynews to SABnzb.  Is there somewhere in SABnzb set up or modem settings that allow for no throttling?  Am I using a poor VPN?

I am on Bell FireOp, 300 mbps.  I use a mac.

I am a noob to technical speak regarding this sort of thing, so dumbed down replies would be appreciated.

thanks