Plasma Donation info

Interested in maybe donating plasma for a short period, from a month to maybe half a year, and was wondering if anyone has any recent experiences, knowledge or any thoughts worth sharing about the local donation centers.

How much can one expect to get in the first month or two (which from what ive seen all over the internet is usually when compensation is the highest) if you go the max twice a week.

Also,f if anyone has any referral codes that could benefit both of us then feel free to share