回複：mwl, mwl, mwl, where are you? Please post the TSC address y

My attorney send to TSC.
I do not know the exact address

The address on receipt notice is:

IMMIGRATION & NATURALIZATION SERVICE
TEXAS SERVICE CENTER
P O BOX 851488-DEPT A
MESQUITE TX 75185-1488

hope this can help you, but I think you need double check this is right or not.