hi all
i want to get the HTC touch from sprint and i understood it is only CDMA networks?? can i use it on GSM networks as well? i will be moving to saudi arabia after 2 years and i need to know if i can change the sim card to the provider in saudi and i will also need to change the SMS,MMS, web, wifi and all of the settings to use with the other provider

can this be done with the HTC touch from sprint?
or is it better to just buy it unlocked from any mobile store?


thank you