Welcome to RetouchPro, Vasquez!
Tell us a bit more of what you want to do, and I'm sure that some folks here will have some helpful info.
You have some b/w pictures -- are they prints or on CD or on your computer already? If they are prints, do you have a scanner or access to one to digitize them for editing? Why do they need to be retouched -- if you can upload a sample photo, it gives folks more info to work with when figuring out how to help you.
Do you already know how to do some photo editing? Do you have an editing program? Do you know how to use it? (Photoshop Elements,
PSP, Photoshop, GIMP, etc.) Do you want to just get some tips to do it yourself, or start at the beginning to learn retouching and then learn to do them, or do you want to hire a retoucher based on this website to do them for you?
There are lots of b/w images on this website that have been retouched or restored (returned to original after damage from age, accident, etc.). B/W is probably easier to retouch in some ways because you don't have the extra worry of "getting the color right".