Hi,
Most people who have done the exam recently have reported that they get between 10% and 20% more for their exam than they did for the final coffee cram exam at the back of HFSJ.
I think from memory you need 64% to pass the exam. So you may be cutting it close. however you still have several days to pick up a small amount of knowledge to get the 64%.
So my suggestions, go back to the coffee cram exam and list the areas that you went wrong, ie tag files, custom tags, deployment descripor, authentication, etc. Then write some notes or flash
cards and memorize the stuff, you don't need to spend a lot of time a day memorizing a small amount of knowledge, and it is amazing when you start looking for 5 or 10 minute gaps whilst waiting for something, just how many you can find. Look back through the list at some of the questions, without looking at the answers that others have supplied come up with your own answers and then check them against what others have said, and against what actually happens, also answer new posts (Credit for this suggestion goes to Bert - was his suggestion to someone else several days back).
Lastly if you take the exam in several days, I would strongly encourage you to take your exam results and spend time going back through the areas you got wrong in the exam and learn them, make sure you understand them before moving on, to another area.
HTH
Mat