I don't advice telling people to send it there
@K**
because you can't use the MTT office as the address for the 90 day reporting that's not how it works :(
In Bangkok you use this address, period, end of story
Immigration Office Division 1
Chalermprakiat Government Complex
120 Moo 3 Chaengwattana Road Soi 7
Thungsonghong, Laksi Bangkok
*****