goto some money changer ask the procedure. safe is to deposit the money in your name with money changer, he will give you cross ticket with reference name & address with number in KL to collect money. Travel yourself and collect money by showing passport & the money changer ticket issued from PK.
BTW - with your age & having a start_up business PARTNERship in Malaysia .... ALLAH (SWT) KEEP YOU SAFE from SCAMMERS. is your malaysian joint account in bank JOINTLY operated with dual signatures or ' either party signatures.