question about vrmesh object

[tayrona]

Hi, I am working on an animation and have some trouble with a proxy object... is a chair in a theater (instanced 1340 times)...

proxis were added by a online freelance. he sent me the file with proxies instanced and the vrmesh file....... but i dont have the original max file which he used to create de vrmesh.

Now I need to change the proxi (material id configurations) but mi lovely freelance is on vacations..........

 

is there anything I could make with the vrmesh file???

or I have to make the hole thing again and instance de proxy 1340 times in a curved orchestra????? thanks in advance !!!