PERSONAL INDEPENDENCE PAYMENT

Hello, nice to talk to other people. I've just recently been offered a new tenancy, it's a nice little ground floor, one bedroom flat with PLACES FOR PEOPLE. I've informed the DWP and didn't have any problems whatsoever. But as for PIP that's a totally different story. 
For two solid days I've tried my best to phone the helpline and it just puts me on hold. I was just wondering if there's anyway that I could email my change of address instead????