This research has the objectives to study the identies of middle-class underground lotto gamblers and the subsequent development of the communication network. The study examines the connection among major dealers, small dealers, sellers, and middle-class underground lotto gamblers. It is a qualitative research utilizing in-depth interview for data collection from 15 respondents from Nakhon Ratchasima Province. The respondents have more than 5 years experience with income more than 18,000 baht. Consideration would be made based on the occupation, ...