Im going to try and make it as clear as possible:
Step one: on the main page scroll down till you find the section named " flipchat1" under that click on margins.
Step 2: after clicking on that it will take you to the margins section of the forums, click on the bottom post named "Margins: Day/month/year"
step three: in this thread scroll down all the way to get to the latest margins and use those
Hope this helps, dont think i can really explain it any further.