Bad Service at Puma Service Station in Vasco

Yesterday when needing to fill up with fuel at this station,none of the petrol attendants acknowledged that my partner and i had stopped there to fill up.All of them were engrossed in their conversation,not observing that we needed to be helped.I then had o call out to one of them to get our fuel so we can be on our way and go.The very arrogant petrol attendant that walked to us,in a very slow manner without the urgency to help us and this irritated me.We weren't even greeted.This was one of the worst service i ever received at a service station.No acknowledgement,or wanting to be of service and no politeness.This needs to be addressed.