Boattrader jobs

I am wanting to start a boat sales app / website like boattrader. I need to find a name that has a .com doamin available and is not a premium price. The will need to be creative and catchy.

I have website and want to transform into a similar site like does not need to look the same but i want to list boats not cars, so i need to take all the listing values from boattrader and put into yopieslist.com. also need help in telling me how to change the header pictures into boats not cars, but that can come later. Or I need to be able to change the field listings from my admin panel.