Each participant will be enrolled in the study for 12 months. Participants will be randomly assigned to either the intervention or control arm. Initial "seed" participants in the intervention arm will complete a peer-driven intervention consisting of four structured intervention sessions lasting 6 hours in total (occurring every week for 4 weeks), three peer education/recruitment experiences, and brief liaison contacts by an intervention facilitator during AIDS clinical trial screening. Participants in the control arm will complete a time-matched health education intervention lasting 6 hours. Participants in the control arm will also receive the community standard of care and be referred to their local ACT unit. Peer participants will be recruited by either a seed or through general recruitment; those recruited by an initial seed will participate in the same arm as the see d who recruited them. Study visits will occur throughout the study. Participants in the intervention arm will complete an interview at Week 30. At Weeks 8, 16 and 52, all participants will complete social impact assessments. At Weeks 16 and 52, all participants will complete follow-up visits.