Hello there @ddrachel20
I just tried your form in a testing site of mine and I can get the PayPal buttons (tested in a clean site, no other active plugins, using a default theme):
https://monosnap.com/file/h8cP1Hi0AtP6Ez0jsIUr44C7gUfkSf
So this could be due to some conflict with another plugin or active theme and a conflict test should reveal the source of it.
How to:
First, create a recent backup in case you lose any settings during the test and have to restore to a previous working state.
Then deactivate all plugins apart from Forminator, activate a default theme like TwentyTwenty, clear all caches and check again if the issue is still there. If not, it means that something is conflicting, so start activating the remaining plugins and theme, one by one this time, checking every time for the reported issue, until you reproduce the issue, thus finding the conflicted combination. The following flowchart image can assist you during this test: https://premium.wpmudev.org/wp-content/uploads/2015/09/Support-Process-Support-Process.gif
If this is a live website with traffic, I’d rather advise to create a staging environment, meaning a complete and exact copy of this installation into another location/folder in the same server, using a separate database, and perform the test in there instead without worrying about the live site. Reference: https://premium.wpmudev.org/docs/getting-started/getting-support/#chapter-2
Thank you,
Dimitris