How do I get my w'2 from people ready

Ask them..

If they are the temp work agency it should be online once they are done

None of my work places have them ready yet.

But as noted, you ask them, how they give them out, in person, by mail or online

Employers are required to have W-2 forms in the mail not later than January 31 of each calendar year.

https://en.wikipedia.org/wiki/Form_W-2