Will you be able to complete the full course?

Please find the attached work.  If you have any question please let me know before beginning.  I am willing to pay $60 per week, with $20.00 down, and the remaining $40 per week once it's review and all correction made.  A total of $360.00 for the entire course of 6 classes.  Please don't ask, I can't afford to go any higher than that.  Should you complete it earlier I can pay for it earlier.

Thanks!