It does not let me enter the server :( help plsss

[OmqrBxlqm_]

since a few weeks I'm trying to enter the server but I do not load the server only sometimes it tells me to logging in but from there it no longer loads me and I get an error and I try to uninstall java and install it again but nothing :( help plss I want to play

if English is bad sorry I am Latin American and I do not know English: C

 

[Troublesomee]

What does it say when you try to log in? If I know which error it is I might be able to help you out.