Congratulations if you are here then you have done the EPO Rules correctly
Remember as written in step 3 you need to participate in the "Donate To Win'' they are having, what that means is completing the 6 steps properly, or else you will be out of EPO's priority to change your mark in the course.
Basically this is what is going to happen next, over the next few days EPO will be checking their automated system if 4 donators have been linked by you, once the fourth donator has been linked by you, it will be in EPO'S priority then to complete their part of the job, your grades will be completed and your satisfaction will be guaranteed in about 1-2 weeks.
-------------------------IMPORTANT NOTICE---------------------------
You need to get 4 people linked by you whiten 4 hours of the last transaction from EPO Pick n Pay.
EPO has made this mandatory for a more success rate.