This extension listens for tweets from @PAX_Badges and will automatically popup the PAX Ticket sales site as soon as it's announced as long as this extension is running and connected to the ticket sale checker server. Click the extension's popup icon to make sure you're connected.
Disclaimer: You should never rely solely on a single automated service as any number of events could cause the automation not to take place. This extension is not affiliated with PAX or Twitter in any way. Use of this extension does not guarantee successful launching of the ticket site.