A: Sorry, you cannot get rid of that extra character if there is a name conflict, and you cannot get

When you sign into Habbo after the update, you may see an additional character, an $ appended to your name. You can of course keep your new name, with the symbol, but you also have the option of changing your name.
Every Hotel has a different symbol that is added to the names of those that need changing, and you can of course keep your name with the $ -symbol, if you prefer south american travel it like that. If you choose to change it, be aware that you can only do this once, so pick carefully!
If you have to change your name, your potential new name will be checked against all the English speaking sites for availability, so you will not have to change it again later. As already mentioned before, the most active Habbos across all five Hotels will be the ones who get to keep their names, should they clash. The others will unfortunately have to change. The name changing will be activated in all countries at the same time to avoid any country having a first pick.
You should start using Habbo ID as soon as possible so that you can log in to Habbo using your email as a username. This will make it easier for you to remember your account details if you're prompted to change your Habbo name.
A: You don't have to do anything in particular. If your Habbo name is in conflict with someone else's and they are more active south american travel than you, an $ -symbol is added to the end of your Habbo name. You can simply keep the name like that or you can change it altogether. You will be notified south american travel at login if your name has been affected. Once you change it, you cannot change it again.
A: Sorry, you cannot get rid of that extra character if there is a name conflict, and you cannot get your original name back. However, you will have a chance to change your account name to something else! After changing the account name once, further name changes south american travel are not possible, so choose wisely.
A: Assuming there are no other players having the same account name or your account has been the most active account, one account name will stay the same and two other accounts will be appended a special character, e.g. Habboname, Habboname#, Habboname$