Have not received PR Card - 3 months later

Permanent Resident Card
1

hi
i live in canada sinese 3 monthe i did not get my pr card and im steele waiting my (pr)card but i have my land babar and i dont have any informaiton about if thay sent or not so how can i know if they send please give some info. to get my (pr)card
thank you

2

i didn,t recive my PR card yet my time frame 180 days almost completed what i do please tell me