i jsut saw that! I mean i thought that it was easier: copy the files in "upload" on the server on the right folders, and import the product, but there is lot of template to modify wow! that's maybe the reason why nothing appears but everything is isntalled
but still do'nt know why i have this error message and if it's important or no.
Before install it i need to know how to translate such a hack in french (with sftwares? what do i have to modify? etc..) and wait the authorization of the author to do it, i hope he still comes on this forum