1. Switch from your current Email Provider to 1USA's Email Service.
You can still connect to the internet using your current connection. The only thing that would change would be your email address.
1USA even has a tool to PULL emails off your old server into your new 1USA mailbox.
2. Do not post your email address out there on public websites where automated spam collectors can read it. If you NEED to post your email address on websites, embed it inside a Javascript so that the automated spam collectors are unable to read it.
3. If you are running a business and need to receive emails from new senders all the time, but want to separate the real senders from the faked addresses, 1USA has a Verification system that will minimize lost time and the frustration of taking the time to answer emails - only to find out later that the sender's email address doesn't exist... and your email bounces back to you.