I'm using one of the templates available and ater creating text (content) for my web page and saving it, the text I created disappears and reappears as I scroll on the page and even as I move my mouse around. I can still see the links I've created, but all the "regular" text disappears and then magically reappears at random. I know this is strange, but any suggestions. It's really irritating.

Might you have accidentally put a mouseover effect on the text object?

If that does not help, can you publish a page that shows the problem and post a link to it here?