Hello there, hdlawncarerva,
QuickBooks has its own Intuit Hosting Program. You can check that here: http://www.intuithostingprogram.com/.
WebEx is not part of the Intuit Authorized Hosting Company list. If you want to check WebEx, you'll want to contact their support directly.
If you want to check out Right Networks hosting, check this article: What is Right Networks hosting?
If you have additional questions, don't hesitate to leave a reply.
