How to draw lots for Xi 'an's shoes?

Xi 'an's shoes are drawn in appSnkrs. Because Xi 'an's shoe lottery method is:

1, download appSnkrs.

2. Register a nike+ account.

3. Click on the page of shoes to participate in the lucky draw. Generally, the lottery time is 8: 00 am, 9: 00 am, 10: 00 am, and shoes are drawn from time to time.

4. After winning the lottery, you will receive a short message first, asking you to pay in the APP. So Xi 'an's shoes are all painted in appSnkrs.