Could you help me translate/understand the Overwatch sentences?

[Nevitiv]

Hi..

I need some help. I putted my game (Overwtach) in german so I would listen to it all the time while I play and maybe it could help me learn faster german... But I cant understand almost anything.. So, if you ever played it and know what are the character saying. Could you tell me? 

I normally play with Zarya and her most famous quote is: Together we are strong. - Gemeinsam sind wir stark.

Other quotes would be -  a temporary setback

Practice makes perfect - 

I am still in the fight.

I will not surrender.

Just like in training.

Perserverance is the key.

This fight is not over.

Uh uh. I am not a good loser.

And the reason why I am not just putting in translator is because sometimes they have different forms of saying it.. So, if youever played this game in German, could you help me?