$1000 a week Facebook Post Offer, is it scam or legit?

Hey, so heres my first post and basically I've grown a facebook page and it receives about 1.3M reach and 606k engagement a week. In my inbox a guy messaged who apparently works at boredpanda, that he would provide $1000 a week for me to post one post a day on my page (presumably from the site). He gave me an invitation link which one clicked looks like this:

when you type a name, it then moves onto the next page:

Now obviously logging in at this point really is what scares me as I wonder if its fake then will they have my password and then hack me. So i tried inputting a fake password and I get this:

So this makes me think its real. On top of this i have received emails from a facebook email also, which looks legit and like previous emails ive received from facebook:


Literally can't find anything on the net about this. Anyone with experience, is this the real deal, is this how things work, or do you have anymore advice on how i can figure out if this is legit and definitely don't get hacked.

Thanks

Screenshots broken.

But generally I would never ever log into to an external source which I don’t know with my FB login credentials.

True. Agree with @X-R0
I almost fell for a scam where this guy says he is from xxx company and would like to pay me $5k for a sponsored post and ask me to login to a third party website so he can see my insights.
I mean even big brands don't offer me that much for an IG post.
So i contacted the main website to ask if he is working for them and true enough, he is not.

Just becareful and follow your guts

scam. whoever this guy is he/she has been stealing pages from everyone foolish enough to give them admin access.

we cant see your screenshots, by the way, you should not login any clone sites, "$1000 a week for me to post one post a day" that's really impossible, keep away from there

This is definitely seems a like scam. careful mate.

The amount they offer speaks for itself in most of the scammed cases. Step back from logging in and monitor his response.

Run for your life bro!

1000 buck a week? Lol they wouldnt make that much from you a week. Its a scam

Scam

Scam

Don't walk but RUN away

If they ask for your password, it's 99% a scam. Don't do it. Plus, $4k a month, who pays that much for posts on a 1m page?

scam