So you want to translate Spanish which is commendable to say the very least but before
you can become a Spanish translator you obviously have to be fluent in the Spanish language. However there is some really good news for you concerning the Spanish language and learning to translate it in that Spanish is probably the easiest language in the world to understand.
What I mean by that is written Spanish is really easy to understand so much so that you don't know a couple of words in a sentence you have a pretty good idea of what they are by the rest of the sentence. The real thing with Spanish being so easy is you read it as you see it which isn't the case with a lot of other languages. Take English for example if you didn't speak English there are just words like "through" or "Thorough" that you just have to learn as there is absolutely no logic to them whatsoever. However Spanish is completely logical in a written format anyway.
So to learn Spanish translation isn't that difficult but you obviously have to get to first base first and that means learning the language and if you currently don't speak Spanish but plan to be able to learn Spanish translation then its very important that you choose a learning program that also progressed to advanced learning after you have mastered basic Spanish.
One other important thing is that you will never get to the level you require without living and working in a Spanish speaking country. This is very important for written Spanish as this will help you read the post and bills and demands. Nothing like a notification from the Police to improve your understanding of written Spanish.
So in conclusion if you want to learn to translate Spanish you need to find a course that is right for you and then you need to be prepared to go and live in the Spanish speaking country of your choice.