I believe that everything except the peer evaluation can be completed online. However, that's not the most practical if your teachers and counselor don't speak English. They'd need to create their own Common App accounts and submit your recommendations through those accounts. Would they struggle with the English interface?
If you your teachers and counselor opt out of the online system, the following will have to be submitted on paper:
- the teacher evaluations
- the secondary school report + transcripts + international supplement
- the ED agreement (because it needs to be signed by your counselor)
- the peer evaluation as before
Can I send them or do they need to be sent by teachers and school officially?
If your teachers opt for the online system, they'd each need to create their own Common App account and use that to submit your materials. If you opt for paper, you can collect all documents and send them in one big envelope. However, each document should be in a sealed envelope with a signature or school seal on the back, to prevent tampering.
I will probably need to translate evaluations to english - can I do that?
If your teachers are comfortable with that arrangement, you may perform the translation yourself.