I have the A800 and T100 cable and i want 2 download ringtones 2 it but ive heard that using the T100 cable breaks the phone

is there any software available for this that doesnt break the phone, or is what ive heard untrue?

If isnt true, can someone tell me what software 2 use and where 2 get it from

If it is true, can someone tell me where I can get free ringtones via WAP from?

Thanks a lot!