Selling my Prepzone GMAT course

I am selling the Unlimited Prepzone GMAT course (as I'm done with GMAT!), which cost $1800 if you purchased from prepzone. It's inclusive of: 1. Online lectures 2. Live in-person & zoom lectures 3. 9 GMAT test 4. Prepzone textbook 5. GMAT 2022 official guide 6. GMAT focus 2023/2024 official guid...