Kalki begins His mission at age 32? - If so, where does it state this?

UPDATE:

After searcing on the Net, I came across this URL:

http://www.stephen-knapp.com/kalki_the_nex...atar_of_God.htm

It states there:

"Additional information that can help us understand the activities of the next coming of God is found in the Linga Purana (40.50-92), the Brahmanda Purana (1.2.31.76-106 & 2.3.73.104-126), and the Vayu Purana (58.75-110). In these texts we find descriptions of Lord Kalki as He will appear in the future and also as how He appeared in previous incarnations as Pramiti in this time period known as the Svayambhuva Manvantara. These texts tell us that as Kali-yuga comes to a close, and after the death of Bhrigu (or in order to slay the Bhrigus), Kalki (Pramiti) took birth in the Lunar dynasty of Manu. He will wander over the planet without being seen by any living being. Then he will start His campaign in His thirty-second year and roam the earth for twenty years."

I believe I have found what I am looking for. In this case, I need references from the Brahmanda, Linga or Vayu Puranas whichever specifically states the "age 32" verse and then please send that to me if you can. Please also do not forget to send bibliographical info of the Purana that you are quoting from. Thanks.