"Проба"

[krepsen.livejournal.com]

Could someone bend "проба" for me?
Thanks for the help:)

(no subject)

[krepsen.livejournal.com]

как твои дела??
Я не знатъ русский язык как ещё, но я пробую:) Я надежда ты  понимаъ меня:)

Is this correct? 
If not, please correct it!
Thanks:)

What is....

[krepsen.livejournal.com]

If I'm going to say "How are you my friend" in Russian, what should I say?

(no subject)

[lynda22222.livejournal.com]

What is the right question for 'переехал' : 'куда' or  'кого'? I can't understand.