We have contacted PAYPAL regarding this problem and their tech support person gave us a couple of reasons.
You need to go update your browser to the newest version available.
Your security settings for your cookies are too high and must be lowered to do this follow these steps.
- Click on tools tab at the top of your browser screen
- Click internet options tab
- Click privacy setting tab
- Lower slider bar down to bottom to accept all cookies
- After checkout process you may want to reset the slider bar to original position
- Clean your Cache out.
This should solve any problems with not being able to finish your purchase. If problem persists please contact us at firstname.lastname@example.org