Awesome guide..Thank-you..but i still have a question!

You say to get noticed by search engines the best way is to have links to my site??..where do these links come from and how do i get them???..Sorry if this is a bone question guys but i'm new to all this but learning fast.

Any help greatly appreciated.

P.S. So far all i have done is submit mu URL to Google, MSN and Yahoo!
Should i be doing anything else?

www.indigohairdesigns.com