SPANISH PLEASE HELP

Cuando es tu cumpleanos ( dia-mes-ano) does this tanslate to when were you born? ( day month year) is the answer correct - Tu cumpleano Febraro uno 1994 ( HELP )

One more please Como celebrate tu ultimo cumpleanos? ( fiesta? con quien? que hicieron Uds?) does this translate to what was the best birhtday ( a party with who and what did you do) is this correct Yo ultimo cumpleanos a grande fiesta con muchos mis amig...

is this correct for what i did on my birthdaythe name of the restaurant is the IVY. Celebre mis ultimos cumpleanos con una limusina que me toma y diez amigos a un restaurante el Ivy en Beverly Hills. i am a straight a student only class i struggle in span...

Did i get this correct? Mis cumpleanos son el 1 de Febrero de 1994 Not sure how to say 1994 in spanish