iv just got the tp link tl-wr703n 3g router, i have a vodaphone k3770 dongle, im trying to conect this to my spiderbox via the ethernet cable and im havin no luck, any suggetions??? it wont seem to connect even tho the dongle is flashing to say i have a signal, is it the router??? can i change the settings on it??? oh and all the instructions are in japanese before you ask, thanks in advance people any help much appreciated