No credit card required
Browse credit cards from a variety of issuers to see if there's a better card for you.
In a search engine type in credit pulls database and search the card you're interested in on there. You'll see the scores that people report being approved/denied with. Based on that data you can see the lowest score of approval reported. It also will break down the search results by state if you wish, which may be even more useful to you.
Lowest for BOA secured is like 500s or 600s. Although there are better secured cards out there.
No, just use Google. The credit pulls database has nothing to do with BoA. You can search any lender you want on the CPD.