Already modelled room to be modified and rendered

I have a small bedroom for which I need 2 angles of renders in Corona and 3ds max. The materials and models are already placed, just need to make small modifications to the layout. Lighting is also done, but might need some adjustments. Need both renders fast since this is a very small task as most of the work is already done.
Please DO NOT bid if you cannot work with CORONA rendering engine. Only bids mentioning 'corona renderer' will be considered.
We have more long term projects after this is done.