A few changes I would like to do

I have been really looking at this software and I like it, Darren Powless was a life saver in helping me get it installed, BIG THANKS BRO! Now I am going to have some mods done to it, i want to take all reference of age out of the search criteria and make the default search be by city and state instead of distance and zip code. Is that something that is going to be hard to have done?
I would also like to be able to have to profile set up pages one for people and one for businesses that would ask different questions depending on if they select male female or a business type. this is not really as important but it is something that I think would make my site more useful.

I want the users friend to appear on their profile page that other users see as they do on myspace. There are a few other changes that I would like but I can't think of them all right at this moment. The first things I mentioned are the big one that I would have to have done before I can think about taking this site live.


If anyone could give me feedback on this and let me know if it possible to have some of this stuff done and who the best people for the job would be at a reasonable cost since the site is not yet live and making any income.

thanks.....

Dale