Ok, for this it should be as below :

1) Payment made to Shirogawa (https://forum.lowyat.net/index.php?showuser=194421)
2) Detail of shipping give me (Name, Address, Phone)
3) Detail of everyone will be send to Shirogawa
4) Shirogawa will ship to us
5) Wait for shipment to arrive to you

Step 2~3 might be you all straight give detail to him. Will discuss with him and see which more convenient for him.
Everything will be confirm after we make sure that is either grey is updated version or all color. Then we will make a deadline for this bulk. After deadline and those already pay, he will be ordering an we will be waiting to receive our case 

Do you download too many apps within the last 24 hours?
You use Wi-Fi or mobile network for play store app downloading?