Hard Time- Please help!! Require help in selecting b-schools

Hi Eveyone,
I am from India and recently gave GMAT but was devastated by the score. My brief profile follows:
GMAT: 590
Experience: 5 years in Telecom/IT in reputed MNC.
- Designation: Software Development Engineer
- Research and development of product
- Supervised a team of 11 members for 1 year
- Got 1 promotion
- No onsight experience but interacted with Finnish and China team.
Academic: Above 75% throughout (10th, 12th and B.tech)
B.Tech from one of the esteemed college in India (National Institute of Technology) in Electronics
Involved in lot of Extra Curriculur activities throughout my acedemics

I think I won't make up to the top 20-30 colleges with this score so prepared list of MBA colleges from across the globe within my GMAT range. Can anyone please provide the insights into below mentioned colleges (college reputation, employment rate and future prospects). Is doing MBA from these colleges woth? Are these colleges Good/Decent for future prospects? Are there any other decent colleges from Europe beside the list mentioned below

1. University of Connecticut
2. Syracuse University (Whitman)
3. University at Buffalo—SUNY
4. Pepperdine University
5. San Diego State University
6. University of Calgary (Canada)
7. Simon Fraser University (Canada)
8. Sauders Business School (Canada)
9. North Carolina State University -Jenkins Graduate School of Management
10. clark university
11. Ohio University College of Business
12. Kansas state university
13. University of South Florida
14. University of Massachusetts - Boston- Boston MBA Program
15. Florida International University, Chapman Graduate School of Business
16. Pennsylvania State University: Smeal
17. Purdue University: Krannert
18. University of Pittsburgh: Katz

Please help as I am having troubled time and don't know what to do. Please provide genuine advice. I am really waiting for your advice

Thanks