Cam.koury wrote:
My messages will not send to some numbers and I can not receive messages from some people. My number may be throttled, its happened before
Your post doesn't make a lot of sense. "Throttled" usually means slowed down. As in "Apple throttled the processors on phones with failing batteries to prevent sudden shut downs". Or "Your data speeds may be throttled if you go over 10 gigs in a month". It really doesn't have much meaning in this context. Can you explain it with another word?
Once you've read the article sberman linked to and understand the difference between SMS and iMessage, you'll need to determine if the problem only happens with one type of message (and if so which) or both.