Please help support the site by donating at the link below.https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=8ZRU34U47BESW
common problem happend to me just dremel the hole larger not that much... then get ur [] peice and just sand around it a lil to it slides perfectally without the pcb piece behind it (make sure you do that <----------------) put the pcb on push hard where the [] is then it shood work fine if you stuff it up im not take responisable coz its a tricky job u dont want to over sand the []