If you just have a "quick question" about AutoCAD, Revit, 3DS Max, etc., try the Autodesk Product Support pages.
We've been an authorized AutoCAD dealer since 1984. The best way to get a support contract from us is to buy software. We offer three months of unlimited free telephone tech support (during business hours) for all products we sell. In addition to supporting existing customers, we offer technical support packages for everything you see on our Products Page. Please call us for pricing, or submit an email form.