Anonymous donation of 400 computers will give foster children access to technology and last updated 2021-04-29 19:20:18-04 HARKER HEIGHTS, TX â Garden of Hope Central Texas is a nonprofit that specializes in securing placement for larger sibling groups in foster care to ensure they can stay together. The emergency shelter focuses on mental and physical health, as well as technology and education while children are at their facility. Caseworkers and staff at the Garden of Hope Central Texas work year-round to ensure foster children have everything they need to succeed, but thanks to a recent donation, their jobs just got a little easier.