Technically, the Malaysia version is still considered to be US region (The games are region locked, so for example if you buy the 3DS games from Australia or Japan, you will not be able to play it with your 3DS console)

In terms of where to buy, I think Impulse Gaming does do delivery:
http://www.impulse.com.my/nintendo/3ds-console

Like brycen mentioned, if you are willing to wait, you may consider getting the new 2DS which is scheduled to launch somewhere in July this year. The price should be cheaper than the New 3DSXL, but that's still subject to the distributor's decision, and our currency's value at the time.