got few friends in Australia … had come across such sites in India but none for sending sms from my pc to mobiles in Australia … can anyone help ?

Can anyone please tell me which types of the games and softwares are working on china made mobiles? and how can we install all that on china mobiles in INDIA?

Is there a sim card which provides cheap calls to mobiles in Europe from the UK?

I have a plan of buting china mobiles.I am in India.