My H1-B visa got expired in Sep2010

Hi Sir,

I got H1b visa filed through one of the company/consulting firms in US in year Sep 2007 & valid till Sep 2010.
Travelled US once on that Visa & came back to India within 9 months due some urgent family reasons and never went back again.

My query is:-

  1. Is it possible to get the same H1b petition renewed this year 2014 or have to file new petition.
  2. If it can be renewed can the same employer or can I change the employer to do it again.
  3. Am I eligible for cap excempt .
  4. If no, are there any consulting firm who file new H1b applications for indivuals.

Request you to please provide me some inputs regarding my issue.

Anilkumar DC
+91- 9769550995