I bought a set of LHD lights for my Mk6 last year, but sold them on eventually as couldn't get them to work.
In the UK, the foglight needs to be on the off-side, otherwise the car will fail the MOT test. The lights I used (from eBay) could have a different coloured bulb added to one side, however (I can't remember which) had an LED molded in, so couldn't be changed.
I would recommend you get a correct RHD set of lights, with the fog light on the offside (drivers side).