Changing ‘job’ to something else?

Hi,

We are looking at wc paid listings to implement a pay-per-post/ad site

However it won’t be for jobs, it will be for software ads that suppliers will use and post. Will it be a simple translate substitution of the word ‘job’ and other job related keywords using translator or will this complicate the entire plugin?

Does anyone have recommendations just in case this plugin is not for us?