It won't let me in..

"I entered my email and my password on BTP and I clicked on the Submit button. It brings me back to the front page. I turned off all my pop up blockers and everything. What should I do? I need to study for the SAT."

Good question. Try this:

Click on the Login option
Enter your password
Whatever you do, DON'T CLICK ON SUBMIT YET
Hold down the CTRL button and Click on the Submit button. Hold the CTRL button down until you see the website.

This button will bypass one pop up blocker. Keep in mind that if you are in the course and you click on Hint and see a blank screen you will need to close the blank screen, hold down the CTRL button and try the Hint again.