Faulty FondiTablet

I bought a Fondi Tablet at CNA in IRene mall a few days later i took it back to the shop because the On/off button was loose and the tabled was switching itself on and off. They said they will take it to the repairs. Its been 2 Months now Ive been going to the shop to find out whats happening and they told me we are still waiting for the repair people mind you that I can get any phone calls. Even talked to the shop manager he gives me the same excuse \STILL AT REPAIRS"I mean for 2 month. Order number is ***1. I don't even have money to buy a cheap phone i cant even get my important phone calls from clients."""