When i send a sms from my computer to someones mobile phone will it cost me or the person im sending the text?

Question

If it does cost me how much and how will i know does yahoo send a bill or a email

Answer 1

It will cost you as you will have to subscibe to gain access

Answer 2

it will cost the person receiving the txt

Answer 3

generally, the person receiving the message pays for it.  

If you don't have to create an account & enter a credit card number then you're not getting charged.