I don't worry mate I'd give you more than 2 months notice, It would take me about 6 months to plan it but trust me you don't want to do Europe in a RHD car on your own, having to stop and get out and run round to the left to pay at toll booths is not good.:nono::nono:
Just drive through'em mate - put some un-registered plates on, they'll never catch you lol :ihih: