Yes, I've managed to run MosNet.
First of you have to have a net driver in devs. Then find a files in the MosNet catalogue
MOSNet-Base/db/netdb

and edit it. Put your network driver. Right now, I don't have my Amiga on me, 'cause I've moved out and she stayed.

Alternatively you can use MiamiDX it works well. Mind that you don't need Cardreset and cardpatch.