Can't post!?

Hi, I am a newbie and I really need some help and advice. However, I tried to post the other day with pictures but it said your post will have to be approved by a moderator. I thought fine, but this was about 4 or 5 days ago and my post hasn't appeared. I submitted my query via the 'contact us' button at the top, but still nothing and no reply- please can someone help? I had an HT recently but so far not so good and I need some advice please.

thanks

It may not just be "posts", could it be new threads?

I also tried to post new threads and got the moderator message, and the threads haven't appeared, I think it's been at least 5 days already.