My old market can't download Google apps. I can't see it even after doing the search. Relax. I will show you how to download Google apps which is available in US only :)
Download Market Enabler
Note: Tested. It's not work on new market.
Touch and hold for top list. Fake it from US.
Run Old Market now and search.
Note: Look here on how to download old market and make sure your old market did not get update automatically.
Gmail..etc...You have all Google apps for you to download and install on your blank CM7.1