go online and search for the w3d importer for RenX or Gmax. After you have it, unzip it into gmax\gamepacks\renx\scripts\startup, then you have to go to the utilities tab on the right side of RenX and choose the button that says MaxScript, then click the drop-down box and choose the importer script, then scroll down the menu a bit and hit the button that says Load W3D Object.