These are the instructions. I have not tried it yet:
1. Go to the official website of iPadian.com. Now download the iPadian on your PC.
2. Now that you have downloaded the iPadian simulator on your PC you just need to now double click on it.
3. Next, you need to complete the installation process.
4. Now open the iPadian software.
5. Press the app store icon that you will find from the homepage.
6. Now in the search box you need to search for Truth Social app. Choose the Truth Social app from the search result and then download and install it.
7. Now you have successfully downloaded the Truth Social app on your desktop. Now you can create your account and enjoy browsing.
Ok. Here’s another link that seems better explained.
https://public.pocketnow.com/truth-social-how-install-register-download
I no longer use a PC but people have been getting on using one.
There is still a waiting list for now.