CubeCart - complete unfinished mod

This project is to complete a CubeCart V4 modification that has been started and is 75% completed but due to other client commitments cannot be completed by the original developer. In depth knowledge of CubeCart E-Commerce system is required and bids from people that do not provide proof of this experience will be ignored. The work involves detecting the geoIP location of a site visitor (this is already completed and working perfectly) and then changing two different settings within the store depending on location. Much of the work is already completed and working but there are a couple of issues that need correcting - detailed information will be given to a couple of selected bidders before we make a final decision who to award the project to. Once this initial phase is completed and all working correctly, there is further work to enhance this and this will be awarded separately to the winning bidder.