Exactly.
OP, needs to attend IT mall LakSi.
You also correctly point out that it's the Doc Check Chicks that may send him off to obtain TM30.
OP, imo you will need a TM30.
Ask your hotel for screenshot of them filing a TM30.
If they cannot then check into another hotel that will provide that.
OP, the newish Red line can take you to Laksi