As replied to the other forumer earlier, try checking out LHDN website. It contains lots of information, especially straight forward stuff like what you are asking.

You can register anytime.
Income tax submission and payment for the previous year is before the 30th April of every year.

Submitted income tax early March and just received their cheque this week. Very efficient compared to last year where I received the cheque around June/July.

I have PDF copies of all the e-BE forms and confirmation after I submit it. How come yours don't have?
I don't print my e-BEs, just keep them in the computer. Waste paper

Yup that's true.
But I only print the acknowledgement and file it together with the receipts.

Btw, you can check back your e-BE and reprint/save it after you've submitted here.
https://spsd.hasil.gov.my/PKI/SemakanPengesahan.html

Why not use e-Filling? They calculate and fill it up everything for you automatically, you just need to key in the details of your dividends.

They only bank in directly if your bank that you submitted for income tax filling is CIMB bank.
Otherwise they'll send the cheque to your address.

By right should be split evenly.
If they check, they might question why put all the income under your wife and not split evenly.

I'm no expert but I've been deducting insurance, quit rent, assessment, repair and maintenance expenses for my property.

How long did it take for LHDN to register for e-Filing and give you the PIN number if you register via email?
I manage to get thru their customer service line but the guy told me to email him and gave me his direct email. Have emailed him but still yet to get a reply after 2 days.

I'm in a rush cause will be going overseas soon. So anyone knows will it be faster if I drop by LHDN office or try and call them up again? I remember last time when I call, they'll do the registration and give me the PIN number straight away.

Alright, thanks. So if I go to IRB personally, can get it on the spot?
It's for a very fussy elder relative. So wanna settle it before I go overseas, or else troublesome.

Thanks for the advice. I've emailed him again late afternoon yesterday and have gotten the PIN number this morning.

That's weird, cause in their online guide book, it states like that:
"Sports equipment includes equipment with short lifespan e.g. golf balls and shuttlecocks but excluding sports attire, e.g. swimsuits and sports shoes."

This year they never send the form for my aunty too. She also always use manual form to fill up and didn't want to let me do eFilling for her.
This year she let me do eFilling so done for her already.

You can try to go over to LHDN and ask for the form. You can also find the BE form for 2012 here: http://www.hasil.gov.my/pdf/pdfborang/Borang_BE_2012_1.pdf
Very much different from last year.