Well, I would recommend talking to your counselor or teacher to inquire about the revised GRE and the differences between the new and the old versions of the test.
You can find information about the revised GRE at the following sites...www.ets.org/GRE/revised_general/ or www.ets.org GRE Revised General Test. Good luck.
The have revised the GRE which stands for Graduate Record Examination these revisions are longer test times and a departure from computer tests and a revised scoring system.
You can buy the Official ETS Guide to the GRE on Amazon.Link: http://www.amazon.com/Official-Guide-Revised-General-Edition/dp/007179123Xor at any local Book Store.Source: http://bostonreview.in/gre/
There is a new GRE exam based off more recent and relevant materials. You will have to ensure that any site you go to has updated their corresponding materials. If you are looking online, I would recommend you start at www.ets.org/GRE
Unfortunately, you must take the GRE test in an approved test center of your choosing. Here is the website for you to register and find the center closest to you: http://www.ets.org/gre/
There is helpful tips and techniques available for taking the GRE test. You can find helpful practice exercises, discussions and information on your computer. It will also go over struction and techniques on how to actually take the test.
To find the exact location of the GRE exam in Dakar, Senegal, you can visit the official GRE website or contact the testing center directly. They will provide you with the most up-to-date information on the test location and address in Dakar.
The GRE is a test required to get into many graduate schools. The best place to find out about preparation classes for the GRE is your college or university. If you have already graduated, check with a local college or university or check with one you want to attend for graduate school.
A good way to prepare for the GRE test is to purchase a prep book. In this website, you'll find the top prep books for the GRE: http://gradschool.about.com/od/gre/tp/topgrebooks.htm
GRE test takers cannot review the exact test they will be taking beforehand, but prep courses are widely available. This website has more information on GRE exams and prep courses, and actual prep test questions. http://www.testprepreview.com/gre_practice.htm
I would go to the school you just graduated from and talk with an advisor there for more help. He or she can probably give you a guide and possibly some mentoring. You can also go on craigslist and post an ad saying you are looking for someone with experience taking the GRE revised test to mentor you as well.
Barron's GRE & TOEFL