Your seed baby looks great and the clone is not looking that bad. Don't give up on it.
First, tell us what kind of ballast you have. If it is digital or convertible, you may just be able to use a metal halide bulb in the ballast you have (did your grow store person inquire about the type ballast you have?). Otherwise, I would save for a T5 fluoro light. While CFLs will work, they are actually costier and run hotter than other forms of lighting. If you are buying something specifically for vegging, I say go with a T5 fluoro tube fixture.