unfortunately online market places require your credit but dont dispair lve got an android tablet full of apps and nt even 1 from e market place,
1.you can search for an app tht you want to download and download it outside the market.
2.you can surf the net for what we call app packs these r a combination o apps packaged for download.
3.you can download an app directly from the app creater website.
So many other ways to bypass the market.hope l helped.