My guess is that this forum is using gzip compression. Basically, eoff webserver compresses the html webpage before it sends it to your computer.

Your web browser is probably having problems decompressing the page, or maybe it doesn't even handle compressed pages. The other possibility is that the eoff webserver is not sending the correct mime type for the compressed file.

Talk to one of the admins. And make sure you have a fully updated browser (such as Internet Explorer 5 or 6)