That's why i posted the problem here para din reference ng mga tsikoteers at saka siempre i asked for expert comments ng mga regulars here.
Di mo pa makukuha OR & CR mo, after a week or two pa. Pero they have to give you a Delivery Receipt. Yan ang gagamitin mo in case somebody asked you sa road.
Dinala namin sa Makati twice yung car namin without a plate, 6 times we pass NLEX and still without a plate.....but i always have "Doctor On Call" sa dashboard namin.(Doctor kasi asawa ko....

) Dalawa pa nga nilalagay namin. Pag wala sya di ko nilalagay kasi di naman ako doktor....albularyo lang!..hehehe

.
Seriously....that's what we did and never naman kami pinara sa daan. Now may plaka na pero wala pa ring sticker.
Always bring a copy of this DR, yan ang ipapakita mo in case you get pulled over. And habang wala kang OR & CR, make sure meron kang DR na weekly ang date.