Once done go the qb-pawnshop and in the config.lua add the items in so you have the ability to sell the items.
Once done that's it enjoy your new resource.
If you get any errors this means that you have not followed the guide correctly or have changed the name of the resource and you would need to change it back if this is not the case then we would recommend to follow it again or refer to the readme file if you still have issues contact our support team via discord and we will be happy to help.