Firstly if you are using a custom theme the mod, like almost all mods, needs to be edited into it manually. In the default theme go to ACP and all the shop settings are listed under "Shop Administration" If you can't see them there then either the mod didn't install for you at all or you have your forum language wrongly set...if that is the case go to ACP>Server Settings and set your forum language to English and not English utf8. If the mod doesn't show at all them check following the preocedure of a manual install that the files it needs to edit are indeed edited and the files it needs to add have been added...the following links should help:
Please read:
http://docs.simplemachines.org/index.php?topic=402.msg531#msg531http://www.simplemachines.org/community/index.php?topic=34526.0The following may also prove helpful:
http://modparser.dev.dansoftaustralia.net/Mirror of the last link:
http://www.smfhacks.com/smf-package-parser.html Add and edit as needed to complete an installation.
To add items you need to go, via ftp, to your forum root>Sources>shop>items directory and add the items you want to add to that directory...add images for them to forum root>Sources>shop>item_images
Once added there they can be accessed via ACP>Shop Administration>Add Edit Delete Items and installed into your forum.