Mangale u sent back on end of dec, how its 4 months now ?
Now days its 3 months or less, have seen a couple of friends and mine too.
But make sure u print the form on right size, not only size of paper, but the borders too. Measure the borders and paper size as given on instruction. There are some tweaks like 100% document size and paper......something like that while printing. If u just print on A4 without tweaks, chances are it wont come out right. And if u send wrong sized form it will delay another month if they send back.
So the key is, it has to be A4 (ebay, amazon) not usual copy paper and print it with correct border sizes. Yes you can type on the form instead of writing with pen.