I need to setup a system to allow users to claim free trial.
You need to implement a fraud detection system that does not allow the same user to claim twice.
I wish to use the system like Spotify. Look over here: [login to view URL]
- Have users verify via paypal or CC when claim a free trial
- Detect duplicate email automatically
- Detect IP address that have already claimed a free trial
Wish to keep budget for this task $50
11 freelancers are bidding on average $89 for this job
Hello, I can implement code to detect the fake claim users for trial by paypal as per your given brief on project post. Let me know when you available to discuss more in detailed. Regards Rina