Dose anyone know how to make that friendship bread!!?

Okay so i got this sack yesterday and in it was some dough and its like: mash the bag for 10 days and on the 5th day put something in it........and on the 10th day split the dough into 4 parts give 2 to your friends and keep 1 for yourself (to make bread with) and the other one for you to start over with!!! But if the bread is good and i want more i dont want to spend my life baking bread every 10 days!!! But it would not give me the resipe its like "only omis or amis people something like that can make the starting recipe" um yeah right, so someone please tell me the recipe (to start with and to finish with)!!!!