GoalKeepers

So i got 2 GK's,the one is a fasttrainer (and i got him as a sub) while my main one is a slow trainer but with a SA one on one stopper,i need advice on which i should use as my main
Here's the fast trainer(my sub) 1.Attachment 5574
And here's the guy with the SA(my main) 2.Attachment 5575
Should i use No1 or No2?

I would use 1st gk (fast trainer). Same level as the main gk but 4 years younger and 4 times more expensive so definitely go with that one. As the SA, most of them do not really matter so don't bother!

It's not like i added it to him,he just got it when i bought him,as far as i know the ebst SA for a GoalKeeper is the penalty one.Should i keep some points and add him the SA?

For the GK, the SA is really not that important so I would sell the guy and try to get another decent player in a position that you might be vulnerable!

Fast trainer vs SA

Fast trainer wins.

I don't really think that a team can play without at least 2 goalkeepers,if one gets injures then i'm gonna really be in a big trouble,so i don't think i will seel him

Well then get another Gk, preferably younger as well so you can train him and then the other one (the fast trainer) would be the main GK. I agree with you u should not have only 1 gk

Assuming you're at level 1, you could keep both and play the fast trainer or even replace the older one for better. If you're level two, definitely buy a better GK and play him while training the fast trainer. I've got a few fast trainers (by my understanding of it) who don't get to play key games because they're not as high quality as the other players, so they just get trained hard instead

I never use SA's, so always Fast Trainer > SA.