Volume 8, Book 73, Number 1:

 Narrated Al-Walid bin 'Aizar:

 I heard Abi Amr 'Ash-Shaibani saying, "The owner of this house." he pointed to 'Abdullah's house, "said, 'I asked the Prophet 'Which deed is loved most by Allah?" He replied, '(1)To offer prayers at their early (very first) stated times.' " 'Abdullah asked, "What is the next (in goodness)?" The Prophet said, "(2)To be good and dutiful to one's parents," 'Abdullah asked, "What is the next (in goodness)?" The Prophet said, (3)To participate in Jihad for Allah's Cause." 'Abdullah added, "The Prophet narrated to me these three things, and if I had asked more, he would have told me more."

1. never forget to offer prayers for our parents
2. Insyaallah, Allah will grant wealth for those who keeps on praying for the wellbeing of their parents (may they be dead or alive)
3. Allah is pleased (redha) with us, if our parents are
4. and when we offers prayers, make it the best of our effort, imagine their faces; those who had helped you along the way; people of which you care about ^_^ 

Conclusion

1. u don't need any special tips for wealth (even if ur in business), for wealth comprise of health, love, knowledge, to name a few...
2. wealth ain't just a bout money
3. and wealth also doesn't depends on SPM, STPM, Degree n stuffs..
4. it depends on a sincere heart and the prayers we offer for the sake of our parents

Time of the day when we can offer them prayers

1. anytime, may it be when we wake up in the morning, before ifta (buka puasa-one of the best time), and even after prayers..
2. istiqamah would be neccessary...

The Prayers that we can offer to them

Ibrahim 14:41

"Our Lord! Forgive me, my parents, and (all) Believers, on the Day that the Reckoning will be established!

Al-Isra' (The Night Journey, Children Of Israel) 17:24

"And lower to them the wing of humility out of mercy and say, "My Lord, have mercy upon them as they brought me up [when I was] small."

Ash-Shu'ara' (The Poets) 26:169

"My Lord, save me and my family from [the consequence of] what they do.”

 - it would be best if we use to arabic version, but at the same time, know what they mean

~selamat beramal~ ^_^

wallahualam, (For Allah knows best)