If your prayers has not been answered maybe you need to examine yourselves. Are you living right with God the Father? Are you spending time reading and learning his Word. Do you only pray when you feel like there is a need and only spend less than 15 minutes in prayer? Why would you expect God to hear your prayer when you can't even spend a day with Him. Be honest and get real people. God is not your genie and expect Him to just wave His wand and you want your life to be sweet and dandy. REPENT in JESUS' NAME.