Do I need a tight relationship with a family church?

So FOCUS seeks to care for International Students holistically; we have a priority, of course, on caring for them in ways that will benefit them eternally, but its very important to us that we give them fun, food and try to do social / cultural things every couple of weeks. They're lonely, bored and missing their families; some of them have never had a true family (as we would recognize it) and so have a very deep loneliness indeed.

Last week I met with a guy who does the same thing as me in another state. He works tightly with a large family church that has a number of older families and elderly couples . He can easily offer his students; meals in Aussie family homes, travel with Aussie families, ESL lessons, mentoring etc. These relationships provide not only for the physical needs of the students, they very often and naturally lend themselves to dealing with spiritual matters too.

My church is a uni student / young worker / young family (i.e. newborns) church. It would be unrealistic of me to expect a similar kind of support from them for FOCUS TAS.

Do I need to go find a family church of a similar demographic to link in with?