Its easy. Try It..... ~~~~~~~~~~~~~~~~~ Components required :- 1] Any mobile which can be used as modem [either data cable/infrared/bluetooth modem] 2] Interfacing device [Data cable/Infrared Port/Bluetooth Port] 3] PC in working condition 4] Airtel Prepaid Simcard ~~~~~~~~~~~~~~~~~ Software Required:- 1] Mozilla Firefox 1.5 or 2.0 [download it from getfirefox.com ] 2] User Agent Switcher [before downloading User Agent Switcher, read this post fully] [download it from http://addons.mozilla.org/firefox/59/ ] 3] Device [Data cable/Infrared/Bluetooth] Software [this you will get normally in CD while purchasing] ~~~~~~~~~~~~~~~~~ Steps:- 1] Activate AirTel Live and Save Airtel Live Settings. Its free, so no problem. 2] Connect your mobile to PC via either data cable/infrared/bluetooth and install its modem software 3] Now Create a Dialup Connection manually with the followind details ~~~~~~~~~~~~~~~~~ Open Control Panel -> Network Connectons -> New Connection Wizard Click Next Choose "Connect to the Internet" Click Next Choose "Setup my connection manually" Click Next Choose "Connect using a dial-up modem" Click Next Enter ISP Name as you want <i have used AirTel Fool> Click Next Enter Phone Number as *99***2# Click Next <Dont provide any User Name and password> Click Next Add shortcut to desktop Click Finish ~~~~~~~~~~~~~~~~~ 4] Now it will ask for User Name and Password, just click Cancel. 5] Now Open Control Panel -> phone and Modem Options Under Modems Tab select the Modem you have installed and click Properties Select Advanced Tab. Copy and Paste the following code into Extra Initialization Commands and click Ok ~~~~~~~~~~~~~~~~~ Code: AT+CGDCONT=2, "IP","airtelfun.com","",0,0 ~~~~~~~~~~~~~~~~~ 6] Install Mozilla Firefox 1.5 and run the application atleast once. 7] Now download User Agent Switcher from the address mentioned above. [Note: User Agent Switcher shold be downloaded from Installed Firefox] <incase if your are not having internet in your home then dont worry. soon i will provide you another method> 8] After installing User Agent Switcher, Exit Firefox and Restart it. 9] Now Click Tools -> User Agent Switcher -> Optons -> Options Select User Agents from left panel and Click Add Button and Enter the following details and Click Ok and Ok ~~~~~~~~~~~~~~~~~ Description : iFirefox/2.0 User Agent : IMozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1) Gecko/20061010 ~~~~~~~~~~~~~~~~~ 10] Now Select iFirefox/2.0 as User Agent from Tools-> User Agent Switcher. 11] Now Configure Firefox to Proxy Server as mentioned below ~~~~~~~~~~~~~~~~~ Click Tools ->Options in Firefox Select General Tab Click Connection Settings button and make Manual Proxy Configuration Enter All Proxy's as 126.96.36.199 and Ports as 8080 Click Ok and Ok ~~~~~~~~~~~~~~~~~ 12] Now Open Internet Explorer Properties -> Connections Tab Select the connection you have created and Click Settings button. Now Enable Proxy Server and enter the address as 188.8.131.52 and Port as 8080 and Click Ok and Ok ~~~~~~~~~~~~~~~~~ Thats all you have done it. Now use the dial-up connections shortcut from desktop and click Dial. Open Firefox and enter any Web Address you want. ~~~~~~~~~~~~~~~~~ <Note: If you get Error Code as 403, then just open wap.tagtag.com in your mobile. You will get Access Denied. Now try to load some other adddress in Firefox. If it happens again then repeat it again on your mobile> ~~~~~~~~~~~~~~~~~ I have tested this using Sony Ericsson K500i, Infrared Port and Firefox 1.5. And i downloaded more than 500Mb for free of cost. Try and post your replies. Since i am busy in doing my project works, I will respond your questions only on every saturday.