Facebook Posts Not Showing Up For Others

Good day to all. I hope this questions is not a dumb one, but am new to Black Hat so my apologies if it is. I am using an autoposter to send updates to groups I belong to. I can see the posts when I make them, but others cannot. I know it is simple, but I have triple checked my settings and I cannot seem to find out the reason. Does anyone have some suggestions?

try to use proxies.. Your ip might got banned.. and use ccleaner to clean your cookies

Your ip, or maybe account is ghosted... you need to split test...