Hotel Malacca

Recently i have a project to optimize the website www.hoteltropicaville.net, which is a hotel located in the Malacca town. When i search for "Hotel Malacca" and had a typo error of "Hotel Malacca" , I surpise to see that there are about 41,800 website using the wrong word "Malaca" (lack of one "c" ), , and about 17,000 website using the wrong word "Melacca" ( wrongly replace the "a" to "e")

Obviosly, Malacca being a historical town in Malaysia since 15 century, there are many spelling for this historical town. One of my friend who is in France said he find the word "Malaca" is correct in his country...