What does pay per click mean?

so part of the money we donate go to this PTC sites?

i didnt click checkout does this mean that i have to pay for the item even if i did not click on proceed and checkout..i already messaged the seller to ask to cancel the order just in case...is it possiblle for him to go against my word and make me pay...

have won an item on ebay and need to pay it today in order to get in time for next weekend when it is needed. i set up a paypal account just now and added my bank account as it said. however you have to wait 2-3 days for it to be verified. so does this...

I've temporarily switched to a *non*-smart phone, and so I switched my plan to pay per use. Does this mean I get charged every time I receive an email, or do I only get charged when I try to check my email, meaning that I manually click on the email...

I just bought an item on eBay but don't think I have paid for it yet. When I click purchase history it says: "I need to pay for 1 item". I don't know how to and on the confirmation email it says "Pay for it". When I click that, it...

Hey how are you doing guys. I was trying pay for my semester. I clicked on the "make a payment plan" but whenever i try to click that it takes a long time and it says "An error has occurred. The problem has been logged for the system administrator...

Okay, so there's a magazine I saw online. It's called "Phantasm Magazine" do I have to pay If i Subscribe to them... It shows I have to put down my E-mail and Name. Then click okay... Does that mean I still have to pay after or something.....