Inspiron Wireless Card Problem

[kicks66]

ive got a d3ll (is that alright?) inspiron 1300 laptop and i recently bought a WPC54G, yet it seems to get no power from the laptop, so wont install. also, it seems to stick out quite a way

 

[kicks66]

just had a closer look, and the card isnt going the whole way in to connect to the pins at the end like so:

the card cant get past the part on the left, to connect to the pins on the right