generatorsite.com will accept immediate payment however it is highly likely thta you will not receive your order in a timely fashion. I have waited over a month for them to fulfill my order of the Honda EU200i companion pack of generators. After the first week of no shipment I made my initial contact and was told the order would ship soon, after 2 weeks I called again and same story. I was finally shipped one of two but after one month I still do not have the second generator. :(. ... Thank goodness I paid with Amazon payments and they are now involved. Honda should consider pulling their distribution, and Amazon should refuse to accept their payments... This is the first time I have ever written a bad review about any company.