CMS Made Simple Forums

i want to place my own flash header , how do i ?

I recommend using swfobject.js to place your flash header. You can download the latest version here:
http://code.google.com/p/swfobject/

The documentation can be found here:
http://code.google.com/p/swfobject/wiki/documentation

There are many examples of usage shown.

Is easy using the object tag available in the forge...