Vodacom - no signal - Birchleigh

I have recently moved to Birchleigh in Kempton Park and have basically no signal. Not for the 2 phone contracts or the data contract I have with Vodacom.

There is no email address to send requests to on your website and no return call when opting to be contacted.

Please can Vodacom contact me urgently, investigate the issue and do something about it - I can only cancell my contracts for my 2 phones in December and cannot struggle without signal for a year - that is ridiculous!