Wall functions and profile cotact form have stopped working

Can post to wall but have to refresh page to see posts. Cannot delete wall posts. Cannot comment on wall posts. Can do all of the above from users profile wall section except of course post to walls. Uninstalled walls and cleared site cash and reinstalled walls. Did not fix the issue. This means uninstalling modules and reinstalling them is not the answer. I have done all the data base maintenance and that has not helped. Contact form in profiles do not send. I have been in touch with my host and they say it is a developmental issue.

Also Video in video chat no longer function and the main AV chat will not even load.

Now my toolbar at the bottom is gone and I did nothing that would turn it off.

As of 1 minute ago I can no longer control wall posts from profile.

I did get video to load on the admin side of the site and audio works there to.

My site has just started falling apart for no apparent reason.

www.hangspot.net

Dolphin 7.0.9

I rebuilt the entire site and things were working and now the user contact forms have stopped working. Is this what I have to look forward to?

I have built hundreds of sites and never had this kind of total failure.

There must be a reason and a fix.

Someone please help!!! :(

 nobody can help without knowing what the error is. You should post the error you get.

No errors at all. I just clicked the send button and absolutely nothing at all happened whatsoever.

Now they have started working again all by them selves.

Its all more than a little spooky to me.