Vodacom and nestar

On the 27th of September me and my team where fired for using our phones to get leads to daily since the company cannot provide and for using the company internet without any warning whatsoever ever by Keith the manager who has no idea what happening to the company promising us hotleads everyday we where called to the boardroom they told us it's the end of the road we have 5 mint to leave the boardroom otherwise security will come not giving us the opportunity to explain if anyone can help us to this situation