adding background to modules

[xfords.com]

wonder how i add a background picture behind the text in forum modules, on front page of vbadvance?? is there a code for this?
thank you in advance

[xfords.com]

any one able to give some advice?

[veenuisthebest]

an easy way is to use this
http://www.dynamicdrive.com/dynamicindex3/fixback.htm

[xfords.com]

but can this be done to each individual modules for example stats or calander or whos online, with vbadvance?
ive worked out the backgrands for the forum main and al lthat but not sure if its posible to add for vbadvance in each indivuall module.