First off, I'm very sorry if this has been posted before. But, i've spent 4 hours and multiple calls to priceline trying to get a straight answer on this and have yet to find one. This seems like the place to find it. I enter my own price. I go through the next page suggesting i should go higher. The website accepts my bid. On the next page it asks for all my information. When I enter all my information and then hit buy what happens after that. If my bid is rejected does it end there? are they no longer allowed to charge me without my approval? Essentially if I put $27 in for the car rental then hit buy, and they deny it, is that the end of it? and I get charged nothing?Or do they then charge me the rate they want to?