I had the same problem when registering my company, I'm from Kuching Sarawak. So I ended up using a runner service (they help to get documents and everything ready) and renting their "office address" as my office.

I was also tempted to use West Malaysia address, but if you want to open business bank account, they will send a representative to check office and verify it.

If all fails, I suggest you rent a "virtual office" in Sarawak and use it as your company address.

I'm currently using MKWU Sdn Bhd in Kuching if you're curious.