I just noticed that the wallet address is not the same as the address where i have the bitcoins in   So when i opened the .wallet file with the multibit classic it first took like 4 hours for it to synchronize the file and when it was ready the address was not right and it said that the balance is 0. I have the receiving address and i checked from bitcoin block explorer that there is bitcoins in it. I guess i have somehow sent myself some wrong file then? It was five years ago so its quite impossible to find the passwords anymore since i dont even have the same computer anymore  

edit.

Oh yeah and i also opened the .wallet file with notepad and all it said was
"org.bitcoiproductionN
 *–þhØü_ö¥š$W*w¶bbŇb­–Yʺ!~L+Iè¡1£°..." (i took some characters out of it just in case).

So i bought some bitcoins on 2014 and i had them on my multibit wallet. I had sent the "wallet" to my email but im not sure if i did it correctly back then. So now i have a wallet file in my email but when i open it with the multibit classic it says there is no money in there. I also dont remember my "keywords". So i was just wondering if there is any way i could get my bitcoins back?