Old oil used in chicken and fries

I was so excited for Pedros to come to Mafikeng, because i have had good experiences with other Pedros stores. It's my fifth time ordering from this specific one and it has disappointed me each time, I'm writing this having just thrown away wings i brought with fries , the wings are raw and taste like oil that has gone bad or is extremely old ,that was the most disgusting meat i have ever eaten, the fries are drenched in oil , literally oozing as i held one up , if it was possible to rate it negative stars i would , please have the kitchen staff trained better at cooking because this is not it at all.