1. Get Jim Pace's Book The Restaurant Worker's Handbook
2. Get some sponge balls
3. Get a TT and Silk
4. Get the ETMCM, OTL, or VBJS sets.
5. Learn some Rubberband Magic
Get some experience from your friends and street and school.
Then search around and find out what you have to do next. Experience and the right approach is the best way to get into this "restaurant stuff".
You need to have a FIRM GRASP on magic before you get a job with this stuff.
It's not playtime its work......disguised as playtime
Seriously search around and get that book.
S&H is FREE, unless you need it faster.