Please tell me if I Have mistakes. Thanks.

I'd like to speak English, because i think the world is large and if I want to know other's lives and worlds, I need speak the common language or the more spoken language. I have a problem with my ear hearing because it is very roof hard to understand, and it is very difficult.  I think that I write and pronunce better than I understand. At this moment, I study English on and off in the time sometimes but now I am compromised with dedicated to my objetive, I hope it. Bye.

Please tell me if I Have mistakes. Thanks.

I like to speak English, because i think the world is large and if I want to know other lifes lives and worlds, I need to speak the common language or a more widely spoken language. I have a problem with my ear because is very roof  rough to understand. It is very dfficult. I think I write and pronunce better than I understand. At this moment I study English on and off in the time available, but now I am compromised with my objective. I have hope it. Bye.