www.garthwireless.com offered which good until Dec 30, 2007. Make sure it is for new customers or add new line. We do not sell upgrade devices, you need to visit your local T-Mobile Stores due to Garth Wireless do not offer to exisiting customers.

Also you can purchase SK iD, II and 3 Accessories at http://www.garthwireless.com

For service. it is same as other Sidekick models, cost 29.99 per month on unlimited usages of web, email, pop email, relay service (Free Download- i711, IP-Relay), AIM, Yahoo IM, MSN IM, Text/SMS.

Any questions, just ask me.
e-mail: gw@garthwireless.com