Avanti RM172W / RM173B Compact Refrigerator "pratical" Questions

My freezer isn't freezing and my refrigerator is not getting cold. I have a pratically new refrigerator. It's a side by side refrigerator freezer. A little ice is showing on the back of the freezer. ...

repair it myself or buy a new frig. considering that I would have to have the part sent here. Is it pratical to fix it myself? I plug it in and it "hums" but will not get cold at all. Coolant problem?

I'm told the water pressure is too high, thus making the water dispenser leak. What can I do? Hello, Far be it for me to dispute what another says without actually being there to see what the the ...