Daily a'maal to be practised with one's family

Q: I would like it if mufti can answer these questions: We are too engrossed in this world but don't realize that its short. We just do what is necessary and follow in parrot fashion and don't even know if its correct. I would like to know what can we do everyday to guarantee us jannah,and we know we are doing it correct. Please state few like : Zikr (we heard from few majlis what to read)? what to read everyday(kitaabs)quraan? Focus in Salaah how to go about everyday life. I just read my salaah and that's all, but I feel really sad as I feel I am not doing much. Please help so I can prepare for the Heareafter. I also would like to know how do I go about reading my missed Salaahs? Its with great regret that I must say that I have missed around 10 years of Salaah. I need to make a lot of taubah and would like to read my missed Salaah. Please show me the best way to go about reading my missed Salaah.

Wazifa for financial problems

Q: Me and an my husband live separately in our respective parents home as we don't have our own home. He is under debt so can't afford to keep me and my son and separate home. So I go to my in laws in weekend if my mother in law allows me there as my husband shares his parents room. I want to stay with my husband so please give some wazifa so that me my husband and son stay together. Any wazifa for home please?

Marrying one's ex-husband

Q: I was once married for 10 years and my husband and I got divorced. After getting divorced I met someone who promised to marry me and even had a baby, however he did not marry me or support his child. Is it permissable for me to marry my first husband again now?