For screening reports, you can sign up for the service advertised on this site(you pay for the reports), or check out keycheck.com (applicant pays for the reports w/ credit card online & they are sent to you).
Both sources give you the whole credit report, not some score or recommendation created by someone else's opinion & unknown criteria.
Also, please be aware that there have been MANY changes in laws & tenant trickery over the last 15 years. Search here for threads on screening, animals/ESA, and how to verify information on the application.
Also consider pre-screening & automation.
I hope you have been keeping up with changes over all these years, or else you'll have quite a bit to learn / update your procedures.
Come back with any more specific questions. PLEASE do NOT RUSH into getting your next tenant before you get all this info / updates. Better empty for a little while than occupied by the wrong tenant.
--72.10.xxx.xx