Problems with forumotion

Hello all , the forumotion have some problems , now , when I tried to edit something from my viewtopic_body , the template was deleted , it's look green but all the content is basic and , yesterday ,my CSS was deleted , I don't added something , I looked at him after 5 minutes , and the CSS is out I fixed that but with viewtopic_body is more to work , why was deleted ( know isn't from the staff or something but is a problem with the host or what ?)

Was the template modified?

Yes , the template was modified , I presed to validate and replaced all the template with basic ...

template or css?
if you set the templates back to default or deleted them. then a template deletion will also restore it back to the default template.

As far as the css, the is only three ways i believe the css would be deleted/removed.
 if you was to remove it yourself, if you was to replace it with the basic css. or if you installed a new skin and or changed the theme.

Please explain more on exactly what it is you have done. i am not completely understanding?

Don't does something , I entered in the CSS to look at him and after 5 minutes when I entered again was 300 lines ( from 1000 ) , and for template same , I tryed to add a div to does a hover at name , and the template was deleted , him was replaced with the basic , but the name look green ,I've fixed , and my suggestion for all is to be careful and save their themes.

Move to solved.