Alright, whats the simple trick i'm missing? The screws on the top of the plastic cover that go over the washer fluid bottle and wiper motor just spin but don't come out... all of them. Phillips head... i know it's something dumb... please help me out, i need to get the wiper motor out, and i started trying with the cover intact, but its making it a lot more difficult...

I cant imagine every single screw (5 or 6) are spinning in place... it has to be something i'm doing wrong...