hi..is there anyone who knows how to integrate automated sms autoreply in c#?? I tried the ozeki NG SMS Gateway..it is very suitable in my project that i'm working now but I have no license key..please help me..or any idea how to integrate automated sms autoreply..I tried many libraries but ozeki NG SMS Gateway solved my problem. Please help me for a license key..I really need it in my project..I've got this problem in a past 1 month please help me...Thank you in advance...

Well, it is a paid service hence the license key. You could always purchase the software...