Linksys Wired Router :: How To Redirect Internet Traffic From RV082 To RV042

In our USA office we have a RV042 router and in Venezuela we have a RV082 router. We have connected a VPN tunnel (gateway-to-gateway) between both offices.
 
The point is: How could we redirect the internet traffic from our Venezuela office (RV082) to the USA Office (RV042) to navigate using USA public IP's?
 
The reason for this is that we need to use online streaming services which are only available for IP's from USA and we can't use them from the Venezuelan IP's.
 
We can not use the PPTP option since the equipment which will use the streaming services (like hulu, crackle, etc.) in Venezuela is a Google TV device which doesn't allow the configuration of proxy navegation or PPTP VPN connections itself. That's the reason why we need to do that through the routers.