I don't know the first one but here is more info:
http://www.riv.ca/english/html/how_to_import.htmlAnd the second one:
Since the most current information is required to confirm recall clearance, please note that recall documents cannot be older than 30 days from the date of issue when presented to RIV.
There are three types of recall clearance information acceptable to RIV:
* A letter from the manufacturer's U.S. or Canadian head office, written on company letterhead, stating clearly that there are no outstanding recalls for the vehicle. This letter must be dated and duly signed by an authorized employee of the manufacturer, along with his/her name and position within the company. The letter must include the vehicle identification number, make, model and model year. If the manufacturer's logo does not appear on the letter, it will not be accepted. RIV routinely forwards a copy of these letters to the manufacturer for authentication.
* A printout from an American or Canadian dealership's vehicle service database. This document must be produced by an authorized dealer and not a reseller. You can confirm whether or not a dealership is authorized by visiting the manufacturer's web site or by calling the manufacturer's head office and providing them with the location of the dealership in question. The printout must also contain the 17-digit vehicle identification number, year, make and model of the vehicle and with no indication of an outstanding recall. RIV routinely forwards copies of these printouts to the manufacturer for authentication.
* Some manufacturers make their recall information available on their public web sites; if this is the case, RIV will verify the information and release the inspection form.
http://www.riv.ca/english/html/recall_clearance.html