NIHI

HI Hope some one can help me. I Just finished masters in professional accounting last month (JUly 2017). My student visa is expiring this month end (sep 28th 2017). i am short of 5 points. i got a job offer as an accountant, its paid employment but i am how many hours i should work in a week to claim those points, and is there any minimum wage that i should get paid. Because where i have started working he was started paying me only $19 per hour initially as i dont have much experience but after 3 months he said he will pay $25 per hour. i do have 5 month baby, i need to manage all things. So i have got 2 questions. How many minimum hours i should work in a week to claim that 5 points? is there any minimum wage requirement to claim that points ? Hope someone help me out of this.