[MSNoise] help

[gaelle vanessa Nana]

Hello,
I am a Ph.D student in Cameroon, Yaounde; i am working on the temporal
change of the crust using ambient seismic noise. For my work, i wish to
work with MSnoise. but i am blocked on downloading data with MSnoise; the
data is available on IRIS and it is from 2005-2007 (data from the Cameroon
Broadband seismic Experiement).
If somebody can help me.
thank you