How does not reading the contract and then not paying what's owed equate to "legitimately" thinking they acquired the software at a reduced rate? I have to assu

How does not reading the contract and then not paying what's owed equate to "legitimately" thinking they acquired the software at a reduced rate? I have to assume that during the initial dispute the contract was a matter of discussion. Anyway, as others have said: shut up, get lawyer.