PTE software and website

Hi, I am looking for someone to design a PTE and IELTS website and software. PTE is an online test, very similar to IELTS but its a computer based test. Scoring is done by AI software. We need admin portal, student portal and institute portal. Please check about PTE exam and scoring software before responding.
I am providing you some reference websites. Create your free account there and check what exactly I am looking for.
Gurully.com
tcyonline.com
fourmodules.com

Kind Regards
Mandeep Singh