What all I suggest to you is...first google/bing it at the least if you don't know....and there are sometimes where you don't find results in google... then comes this forum...
http://www.microsoft.com/learning/en/us/exam.aspx?id=70-433
Above is the link to the exam details..from there it takes to the prometric site, to register.
Please google/bing first, before you post any questions... People who are here in this forum are spending their valuble time for the community.
All the best for your exam and wish you good carrer.