WASTE OF TIME!!!

These people are bull****ters! Its already March and my application states its still being processed this is my 3rd time trying to get in unisa but i dont understand why because i did study through them before!!!.... below is thee email i have been sending every week to get them to contact me and still there's no luck. For the past 2 years i have been trying to study through unisa as i have already did a higher certificate in ABET (2017) as i told to do so for more credits to start my qualification. In December 2018 i had app**** for 90093 HC: EDU which my application was rejected due to number of spaces i received this info by January 2019 , which i didn't understand why because i app**** at the beginning when applications opened and all payments where done immediately hence i went to the Durban i was told to apply again for 2020 has i cannot app**** for 2nd semester. In December 2019 i app**** again for the same course (90093 HC: EDU ) and this time i recieved an email on the 3 JUNE 2020 stating that my application had been rejected due to limited spaces and i still don't get why as i app**** when applications opened and payment was done on the same day. Half the year went by then i receive an email. i have been to the Durban branch numerous times regarding this matter and all i get told is ' I AM SORRY I CANNOT HELP YOU!!!!' i want to study Bachelor of education in foundation phase but i got rejected before because i did not have enough credits even though i finished my matric with a diploma pass hence i did a higher certificate. CAN SOMEBODY HELP ME!!! I AM WASTING MY MONEY EACH TIME I APPLY AND I AM WASTING VALUEABLE TIME OF MY LIFE!!!