Small php code modification

Hello, I Need to modify this code: [login to view URL] Instead of login then findFriend. I want to make it Login then sendMedia. Sending sendMedia to 50 Usernames per 1 account. $login = $APP->login("accountUser1", "Accountpass1"); //Login to account. $uploadPayload = $APP->uploadPhoto("[login to view URL]"); //SENDING this image. $APP->sendMedia($uploadPayload, 20, array( //20 seconds. "mzaboss", //Usernames to send here. "uername2", "usenrame3", "username4" )); I need this to be done as fast as possible. Using team viewer. I will show you how it works in action so you understand the requirement.