Your live database only has the columns:
contsize, prod, prodsize, prodtype
There is no table named news.
When using a checkbox group the comparison only has to appear once in the list, but you should name all of your checkboxes with brackets as I explained in post 2.
You should have: name="CheckboxGroup1"
I've updated your page, but you will have to update the database so that the table exists before it will work on the live server.