Yeah, I got this letter too. Dated a month ago, mispelled owner's name and company name. Should I care about this? Anyone actually get a visit from them before?

Well, I did called them up but I couldn't tell if it's a scam or not. It's an automated answering machine at first whereby you press 1 for Malaysia and then a lady answer the phone and ask you to submit the Lampiran A and change your software to genuine license.