Here are some other sites that I think you should check out:

Mr. Gengo's Global 10 Site - Everything you need for Summer School with Mr. Gengo

Past Global Regents Exams - Look at all of the old Regents exams.

Regents Prep - More practice multiple choice questions.

Mr. Klaff's Website - More tips and tricks to help you pass the Global Regents Exam.

The History Teachers - Youtube channel. They sing songs about history stuff.

Crash Course - Youtube channel. John Green offers review videos about the major topics in world history.

Mr. Graham's Website - The place to get all of your global notes and packets.