Alright, I am trying to emulate have multimonitor support on my computer using the VWM, accept what I want to do is have different wallpapers on each virtual desktop, do I need to have a script that will run when I go to a different Vdesktop or is there a VWM module or any other module that has support for something like this? I tried doing this before and I wish I could get something figured out, but I'm not knowledgeable enought to figure it out, ANY help would be Greatly appreciated!!!

There are a couple VWM modules that do this already. I am pretty sure ckVWM was the first but Im pretty sure it was added in to RabidVWM

I don't think RabidVWM has support for it in the same way that ckVWM does but if you read the doc for RabidVWM it gives sample code that will achieve the exact same effect. If you want your theme to work with multi-monitor setups I suggest you use RabidVWM.