Actually, Sankirtana is our life and soul, and if we execute this transcendental business in all earnestness, then there will be no difficulty in any way. We should not pray to Krishna anything except to ask to engage in His service. If we are engaged in His service then automatically everything will be revealed.
Any foodstuff suspected to contain untouchable ingredients should never be used in the temple. Yogurt can be prepared in the temple, it is not very difficult. Boil the milk at night, put a little yogurt in it, and next morning you will find it full of yogurt. You can ask New Vrindaban, they are practically preparing all these things.
Please let me know how many members are there, what is your source of income, and what is your program of expenditure. I shall be glad to know these things. I would also like to know if the initiated devotees are chanting regularly sixteen rounds and following the regulative principles rigidly. This is very essential.