A few quick French questions

A business meeting would be "une réunion," correct? Also, is there a way to say "a discretionary fund" other than the literal translation ("les fonds discrétionnaires")?

Finally, how would one say "three month's worth" of something? On this one I'm really clueless. :)

Edit: One last question - "a check for x euros" would be "un cheque à x euros" or something else?