Correction of motivation letter

Hello.

Currently I am trying to apply for an exchange semester in Canada, but until now I have never written a motivation letter (not even in school). Therefore I would be greatful if someone could help me eliminate errors and maybe even give me a few other suggestions.

I already some motivational letters on this side, which helped me a lot, but I don't feel comfortable to publish mine. Because of this I wanted to ask if someone could give me this help over a private conversation.

Sorry for the inconvenience and thank you

Katsu