Yes you are right now you can send sms from facebook.There are no country restrictions.You can send sms to any country.The message sending is instant and takes only few seconds to reach the destination.All this is possible with a cool facebook application.
- Login to your Facebook Account.
- Go to this Facebook Chat Application.
- Check the below screenshot how it looks like.
- Select your country.
- Then in the next line enter the mobile number to which you want to send sms.
- After that enter your message that you want to deliver.
Limitations:
- You can send only sms upto 100 characters long.
- You can only send 4 SMS per day.
- Dont do any illegal things with this service as it will first display your name at the beginning of the message.