I went to a site to buy something and.. they say they accept Bitcoins.. Wonderful!
So I clicked on the bubble which says "pay with BTC" and a window pops up..
It says bitpay and it's showing an address and a square thingy with lots of dots??
![Huh](https://bitcointalk.org/Smileys/default/huh.gif)
What am I suppose to do next?
![Shocked](https://bitcointalk.org/Smileys/default/shocked.gif)
The scary square thing with lots of dots is a qr-code, which you can scan it to create the payment.
![Smiley](https://bitcointalk.org/Smileys/default/smiley.gif)
On the left side of the qr-code, you should find an address together with an amount of btc.
At the bottom, there should be a timer counting down from 15:00.
To complete the trade, you need to send exactly that amount of btc to that address within 15 minutes.