5 ms·
Here are a list of gateways that might be helpful for this: http://en.wikipedia.org/wiki/List_of_SMS_gateways http://en.wikipedia.org/wiki/List_of_SMS_gateways
by cotega 13y ago
Here are a list of gateways that might be helpful for this: http://en.wikipedia.org/wiki/List_of_SMS_gateways http://en.wikipedia.org/wiki/List_of_SMS_gateways