angeldamico, if you join an online community, you need to be prepared to follow the rules of that community.
When you registered, you had to accept terms and conditions that explicitly told you that advertising was not allowed on these boards, but your first post on the forum was an advertisement.
I am sorry that you took this so personally. If you didn't notice, I gave you a warning not to advertise and removed your url. I could have banned you. Time to move on. If you can follow the rules, you are welcome to stick around.
"It's never too late to be who you might have been." - George Eliot
So, yes, you're not using the correct tool for building a logo. Aside from that, I think number 1 and number 5 are working the best. Although number 3 can work as well. Try these without the black background...