Hi PrimitiveUser,
TAB is normal Windows Application and can only be run on local PC.
Cannot be "embedded" on to website.
I know some old text only interactive fiction games like ADVENTURE and ZORK can be played online but they use special viewer programs made with JAVA or FLASH...
What you can do is upload your finished game to your website and create a hyperlink so others can download it, unzip it and play it offline.
Best wishes,
catventure.