I could not take the leaking anymore under our sink so I ask our neighbor who is also a carpenter if he could fix our sink. Early in the morning we went to the hardware to buy some materials, we bought a wood, a sink, some nails, and cement. He started fixing it the moment we arrive home. I thought we can finish it right away but he did not, he was not able to measure the pipes so he lacks one pipe since the distance is different from before. Anyway I already trusted this carpenter since he is the one who fix anything in our house, so I know he is doing his job well. He will have to go back tomorrow to finish what he started. I hope it will finish in two days so we can use the sink already for washing our dishes.