"Well, you can't bypass your ISP. Who would need an ISP if you could bypass them?
Buuut...you could use either a encrypted/secured connection (VPN) or an proxy, the later will only help to prevent the owners of the servers to directly see you.
Edit: Using an encrypted VPN connection will only prevent analyses of the traffic, your ISP of course will still know that you were online. It's his job to know that."
