TABLET SEM ANDROID MARKET

Se o seu Android OS veio sem o Market é possível instalá-lo através desses arquivos APK. Testei em um tablet chinês xing-ling e funcionou. Ele só não deixou instalar o Flash Player pois o processador não é compatível.
Após instalar o market é obrigatório ter uma conta no google para poder baixar os programas do Market.

TABLET WITHOUT MARKET

If your Android OS in your Tablet doesn't have Android Market so intall its offline package:

How to install

Android Market Offline Install files:
http://www.crocko.com/C335024B23AB411694D0BBF94E2E1571/ANDROID_MARKET_OFFLINE_INSTALER.zip

Mirror Uploaded:
http://uploading.com/files/get/bd3em189/ANDROID%2BMARKET%2BOFFLINE%2BINSTALER.zip


Mirror Upload.to:
http://ul.to/w9v1iur9

Procedure

1 - Unzip the files to your SD card, or send files thru USB cable to your Android device
2 - Go to "config -> Security"  and enable "Unknown sources"
3 - Open the filemanager that comes with your Android OS, find your files and run the APKs in the sequence.
If you don't have any filemanager I think you'll have to install the files through the program "adb" (comes with Android SDK) http://developer.android.com/tools/help/adb.html

Good Luck!

Tell-me if it work with you.