Singles grp @ new church is awesome! However there is one challenge/creative solution, and that is with the overwhelming female influence, there is a disinterest and a apathy towards tracts, contact evangelism, and street preaching. Most are only interested in relationship, and servant evangelism. While God can use all methods, there is a special emphasis on the former in the scriptures. While Philip spoke with a ethiopian on a chariot in one passage, in Acts 8 in did street preaching. Philip was a contact evangelist, and a street preacher!
I have books on multiple methods of evangelism. However my favorites are ones written by people like Ray Comfort, John MacArthur, Mark Cahill, etc.. These tend to be on my strong side. But I can see that sometimes God greatly uses a relationship or a humble servant (foot washer) to bring people to Him. But God also uses street preachers, tracts, and contact evangelists to reach many.