Hello Sir,
I am the expert freelancer here. I am on the 6th position through out the world to deliver the quality job. I have deliver here more than 390 + projects with 100% client satisfaction.
I can help you with Ruby on Rails : Fix a code for a content management system contacts tab
I have more than 5 years of the experience in HTML, Javascript, PHP, Ruby, Ruby on Rails
Please ping me for more discussion.
Thanks.