Cant get to authenticate app

Check the Allow this application to be used to Sign in with Twitter below the callback url on settings. My problem is im being stuck at https://api.twitter.com/oauth/authenticate please tell me once you have figured a way out.

callback url? settings? Are u referring to the wordpress settings tab?

Nope exactly at this url https://api.twitter.com/oauth/authenticate after the process went there it wont redirect anymore.