I have the cect p168 and it doesnt show that I ever have any msgs in my outbox. Am i missing something. ?

Do I not have something set-up right? It's very annoying and I just want to know if there's a way to fix it. Also, it only allows for you to add 5 of your own ringtones for caller id. Is there a way to add more? |||sometimes there may be a small envelope icon at the top of screen? I believe you should be able to google "p168 add ringtones" should be several sites out there...