Internet marketing research - do you need to find out about someone involved in internet advertising? You can of course run a simple google search which may give you some information about them. This often helps where other people have had good or bad experiences with the person and may have recorded their reviews and comments online. However if you need more detailed or even personal information such as criminal records or if you need to find out if they are who they say they are then try a background check or online reverse lookup.