I approve of the color scheme. It's also very easy to read and very well designed, which is something often overlooked in business card design.
As for the resemblance to the Myspace logo, I don't really see it.
My only suggestion - and this is pretty minor and subjective - would be to simplify the group of people. I like the idea, but I feel it's a bit too complex and distracting. Also - and this may not be a huge deal - I don't read the green person's head as an 'O'. Perhaps make the head the same size as the lowercase letters?
Even if you run with it the way it is, you have a very solid design.