oh, i thought the more posts you have above 5+3 for twitter would count as entries

Yah, you are correct, the more forums posts (over 5) the more entries you get.
As per the rules:
How can I enter you ask? Well, that's easy. All you need to do is post in this thread and have a minimum of 5 posts during in the forum during the month of May. For every single forum above the minimum 5 post requirement, you will earn another entry so start posting (non-spam) and increase your chances of winning! For example if you post 11 times in the month of May, you will get a total of 6 entries!!