Any police officers on here? if so please PM me asap, need advice and info.
Iain
Perhaps you could PM GoF 
No longer serving, but I am retired traffic plod still involved in the law if I can be of any help.
Traffic related then pm TC as above, he’ll know more than most on here.
Anything crime related then you’re more than welcome to give me a shout.
Or… you could phone you local station and get advice… if its urgent as the title says, then LB is probably not the right place to look is it? 