Subdomain parking + if Google indexes subdomains forwarded same Sedo parked domain?

[competentdomains]

1. Is there a subdomain parking availability anywhere? With a domain you can do many subdomains and each could go to an additional parked page with its own corresponding ads/links set on itw own keywords.
So for each subdomain added you also specify adding keywords or separate keywords for that. Does this exist anywhere?

2. Subdomains can broaden the possibilites to be found.
Like one domain i have, adsearch.biz, I then did a subdomain called
classified -> classified.adsearch.biz . And this subdomain is also forwarded to sedoparking.com/adsearch.biz. With masked forwarding, since the sedo titling glues word together, so I make the title "Classified Ads" in the subdomain masking title. In Sedo I then add keywords for each subdomain, so I add classified classifieds so that the page that sedo shows have links that correlate to all subdomain names. But... does Google accept this? You can submit subdomains to Google and then Google detects that they go to the same url. However, the content of the sedo page is changing somewhat for each load so can that permit indexing of one or more subdomains?

I think these are interesting and important questions!

 

[competentdomains]

Noone?!