One can reach Krishna only by practicing devotion.
Simply performing devotional activities will not impart devotion to others but our consciousness should be absorbed.
If one offers Me with love and devotion a leaf, a flower, fruit or water, I will accept it.
Bhagavad Gita 9.26
Krishna is within you and when you are sincerely searching after Krishna by devotion, He reveals Himself to you.
Devotees are not impressed by the poverty or wealth in material sense in any way; what impresses is devotion.