Complex sentence: EA and NAIL are open to anyone who desires to become emotionally well, if they are not suffering from problems that are specifically addressed by other twelve-step groups (e.g. substance abuse, eating disorders, sexual addiction, compulsive gambling, etc).
Split into simpler sentences: EA and NAIL are open to anyone who desires to become emotionally well. EHA open to anyone with a desire to become emotionally well, if they are not suffering from problems that are specifically addressed by other twelve-step groups (e.g. substance abuse, eating disorders, sexual addiction, compulsive gambling, etc).