This website may do what it says it will, but it will cost you. Its come-on is to put in a name (any name) and state, and it will tell you that the person has an arrest record in the state. If you want to see the results, however, you have to pay. Makes sense.
Here's where I start to wonder about its legitimacy: No matter WHAT name you put in, and whatever state, the site WILL TELL YOU that there IS an arrest record for that person in that state. I experimented by putting in my wife's name, and Juneau, Alaska. The site thought about this for a few seconds, then told me that, yes, indeed, there is an arrest record in Juneau for her. The only problem with this "fact" (or come-on) is that she's NEVER BEEN in Juneau, Alaska. She doesn't have a common name, and I lived in Juneau for more than 20 years, and know there's no person by that name in Juneau. Makes me wonder just how accurate their information is, and also, how legit the site is.
Proceed cautiously.