The Spanish for "to do" or "to make" is Hacer.It is an irregular verb.
Present tense.
hago, haces, hace, hacemos, hacéis, hacen
Past Imperfect
hacía, hacías, hacía, hacíamos, hacíais, hacían
Past Historic
hice, hiciste, hizo, hicimos, hicisteis, hicieron
Future
haré, harás, hará, haremos, haréis, harán
Conditional
haría, harías, haríamos, haríais, harían
"501 Spanish Verbs" is an excellent reference book that covers allthe most common Spanish Verbs Hacer included, as well as some of the not so common.
Here you will find all 14 tenses conjugated and lots of information on the correct usage ot the different tenses etc. It is a reallyuseful book and one I refer to regularly.