Package from China to Canada: Can someone give me details on my shipment RA351042232CN??

It is normal to take between 2-4 weeks for parcels to arrive from China, the status you see is a confirmation that the parcel has left China on 14/March and is on its way. Remeber to file a not received-claim before the deadline if the items has been paid through PayPal or similar, usually 45 days from payment.