Rawr! It sounds like you might be located in a country with heavy censorship which has blocked our website. Our browser extension is a light weight version of the full app and is not as heavily designed for anti-censorship circumvention. We suggest installing the full app for the latest anti-censorship technology, and it would also encrypt all data on the device (not just the browser). Please contact us via email at support@tunnelbear.com for further assistance or direct download links!