with the key that tesla gives you
poo bums
In the dining cart, near the back of the train, the porter should look like you.
look for it
Look closley and you will find it.
Go to the porter room and find a spare porter suit hanging on a hook and customize your character to look like the porter and go to Tesla's cabin and knock on the door and he will open it.
You get past the pinkerton guard by going to the luggage cart and look towards the roof- there is an opening! Get past the obstacles to the coal train and talk to Tesla. Open up the drawing he shows you, and circle the breifcase. Go out to search for who broke into it. Good luck!
In the luggage cart, there is a door that is labeled "porter" go in it and you will see a bunch of supplies. There should be a coat and hat near the supplies hanging up. Get the coat and hat and put them on to look like the porter.
"Mystery Train" was the name of a specific research project that was conducted at Fort Wyvern, not the name of the research center. Mystery Train was just one of many projects that were carried out there before the facility was closed. Also, Mystery Train was a physics-related project, not a biotech project. The biotech facility is referred to as 'The Hole' and is described as being under the artillery range in another part of of the fort's grounds from the Mystery Train facility. The Hole is where the retrovirus originated from, and is completely unrelated to the Mystery Train project, which was about to be shut down until the retrovirus incident, at which point the MT time-travel project was accelerated in order to look into the future to see what damage the retrovirus leak would cause.
You don't really "evolve" a neopet. You can train them, though. There are two places you can train them: Mystery Island Training School and The Swashbuckling Academy (Krawk Island). I suggest going to the Mystery Island training school. You will need codestones, but don't buy any one, as you don't know what one you will need. Select a course at the bottom of the "Courses" page, along with a Neopet. Hit submit, then go to the Status page. Look next to the Neopet's picture and it will tell you what codestone is needed. Once you have it click "Click here to pay!"
The thief is a professional at picking locks. If you look around his cabin you can find lock pickers.
Look for larvitar on seven island catch it then train it to level 36 it will become a pupitar then train it to level 55 and it will become a tyranitar.
first u have to go to the porters closet then u will find some clothes click them and put them on