Replacement Remote Key

polstrong

I just wondered if anyone could help me.  When in Yorkshire caravanning a short while ago I lost my remote car key for my Hyundai Tucson 2005.  I have enquired at my local dealer where I purchased the car and was told that it would cost me £200 to have this
replaced and syncronised with car.  I have looked on the internet to see if I could obtain one less expensive.  I did find one company who do this but after many promises never got back to me.  Does anyone know of anywhere where I might get some help.