Im only stuck in level 4 of the collections for the emojis and it says you have to go to events but i cant find them where are the events ?
They are events, they happen at certain times. Contents count as events and often give cosmetic crates as rewards. Other examples might be when a certain reward or crate is available in the stores for a limited time or a particular film is being celebrated and their are daily give aways.
You will be pretty much always stuck around that level forever. The reason is to sell guaranteed cosmetic crate deals for 50 dollars. Purple ones in Contests don´t help at all and are mostly unreachable in Fortify the Network contests because of the diamond expenditure point scaling for some reason… despite all of us getting the same amount of diamonds.
The bold part is true for all servers up to 19. 21 and 22 usually reach those easily.