At first this is not actually a hack. I found it accidentally as their website is full of bugs .
And proceed in your own risk.
Step 1: Hope their server is up and running as their server always crashes. If the website is responding well now it’s time to move to the step 2.
Step 2: At first, do not use IE. Use Mozilla or any other browser. My preference is Chrome as it is least compatible with the site. As for IE u will be stuck in full screen mode.
Step 3: Download some software to capture screenshot easily. I used the inbuilt Snipping Tool provided with windows 7.\
Step 4: Login at the time u booked your slot.
Step 5: Browse through the questions and take screenshot of every question and answers. There are 14 Questions so it would not be a problem, takes only 4-5minutes depending on your speed and save all screenshots in a quickly accessible folder.
Step 6: Now disconnect and reconnect your internet connection and try to change the current question or change the section. Now u will be prompted informing you that your session has expired. Now you are done. Take your time and solve the questions one by one but remember to login before your time runs out.
|Time||Work to be done|
|7.00||Slot time starts login|
|7.05||u saved all questions and closed your session|
|7.50||login and get 50 minute more|
|8.00||Actual test finis time|
|8.50||Your test finishes at this time|
Now you see you actually got more then 90minutes for your test.
Another Piece of Advice: Try to book slots at the same time your friends booked. The main advantage is your questions will be same just change of digits and you know how to distribute workload