As was already said, playing a different race means purely that you roll characteristics using the specified dice and the race begins play with the racial traits, in the elf case Life Sense and Night Sight.
The GM may wish to create/alter the culture and career skill packages but otherwise creation continues as normal for derived stats, skills etc.
Also, and this is meant as friendly gentle advice, please use punctuation and spacing a bit more, it makes it much easier to read posts and take in information.