Guest Post / Sponsored Placement on NerdWallet.com

I’m looking for a guest post or sponsored placement on NerdWallet.com.
I saw that you previously worked with high-authority guest posting and outreach projects, so I’d like to check whether you currently have publishing access to NerdWallet.com.
Could you please provide the following information:
Your current price for one NerdWallet.com placement
2–3 recent live NerdWallet.com examples
Whether a natural brand mention and website link are allowed
Link attribute: dofollow, nofollow, or sponsored
Estimated turnaround time
Whether the article will remain permanently live
Refund or replacement policy if the article is removed
Whether we can provide our own article or your team needs to write it

We are looking for a genuine placement directly on NerdWallet.com, not a syndicated copy, redirect, or another website.
If you currently have access, please send me your latest price and recent examples.

Thank you!