MySQL Replication With single Master DB to multiple Slave DBs
Make sure each of your replicas has a different value of server_id. If all have same server_id, then the master may only send an event (such as the create table event) to one of the replicas.

Regardless, and since you are new to MySQL, I'd like to discourage you from using replicate-do* and replicate-ignore*, at least until you're really sure of what you're doing. Replication filters have many surprising effects. Normally, you don't use any filters in your production setup.