Step1: Fake your IP to get US IP. Use can Download and run UltraSurf
http://www.ultrareach.com/downloads/ultrasurf/u95.zip
Step2: Run your Firefox > Tools > Options > Advanced > Network > Settings > Manual proxy configuration > Http proxy: localhost ; Port: 9666
Step3: Paste Megaupload link to address bar > Type code to download: Need not waiting any second, download multi files at one ...