Modify attachment system - !!!Please help!!!

[Antisheep]

I need a hack, and I have been asking for help forever, and im sure im not gunna get any.

I need to modify the attachment system in vb.
This is what i need.

I need the manage attachments window to appear on the new/edit post page under the area where you type your messege, also when you attach a file, it should not appear in the post, except as a [view attachments] link. also, there must be a button, that says [add attachement into post]. and when you click it, it adds the attachemnt into the post where your ][ thing is (the blinking type here cursor thing).

Basically I need exactly like Invision Power Boards attachment system has it, but I still want the user to still have a pop up window that displays the list of all the attachements the user has globally uploaded, with edit/delete buttons next to them, like vb has it.

If you can help, I would be eternally gratefull.