My First Card Not Run,i need help

ElHerederoMusic · 2014-11-15T23:04:38.618Z

Hi i start create card in twitter for publish my YouTube video.
I test 100 times and this not run,i need help for code,please send me one example.

andypiper · 2014-11-17T12:23:27.158Z

If you post a link to a YouTube video in a tweet on Twitter, it will automatically appear with a player card.

ElHerederoMusic · 2014-11-17T14:21:16.825Z

Okay Bro Thanks u help :·3!