Discovery Insure

Discovery contacted me to offer me short term insurance, which I took up because the price was fair. They also confirmed on the phone that I would qualify for their fuel rewards program even if I did not fill up at BP or Shell. When I then sent them my fuel receipts as they had instructed me to do, they reneged on the agreement and said I had to fill up at BP or Shell. When I called to query this, the first person I spoke to also confirmed that I would get rewards regardless. She then escalated the matter and came back and said no, I did not qualify. I asked them to retrieve the voice recording to confirm what I was told. In spite of numerous follow up attempts, there has been absolute radio silence from Discovery since then. Basically they **** to me (twice) and then went silent. Say no more.