May i get the correct contact number to have some querries about ISBN?

I have applied for ISBN about 40 days ago . I am still without any information further . The contact nos. whwtever available are not correct , I think . How to have querries . Praveen|||R.R. Bowker is the only authorized distributor of ISBNs worldwide. If you purchase an ISBN from another company, it is one they have purchased from R.R. Bowker. If you purchase an ISBN from R.R. Bowker you will have it immediately. If you purchase through another company you are at their mercy for whenever they have enough orders to fill to warrant purchase.