Morestore — computer system is working only one system against 3 systems working

Address:

Katcheri road mylapore Chennai., 600004

I am a regular customer of more super market in katcheri road mylapore. I am getting avin milk groceries, vergitables and fruits daily. I got a milk card and getting milk daily. There are three systems working in the shop. But the milk card is not connected to all the system and only one system is connected and i have to wait for about 10minutes to open this system and to get the bill. Kindly arrange to connect the milk cards to all the machines. So that we can get the bill quickly and to save my time for waiting.
Pl arrange at once.