Biolife is a plamsa service that pays you for your time twice a weekfor your plamsa. You get paid $20.00 for your first visit and donation and $30.00 for your second plamsa donation of the week. (total of $50.00 per week if you go twice) For the most part, the staff that checks you in and ask your questions and the staff that does the plasma draw process seem to be very friendly.
There are a few down fall though - your wait time to get in can be almost an hour on some days - even though you have an appointment scheduled. You do need to bring something to read or do while donating since it does take about an hour or so once you get hooked up and the selection of books and hand held games are not always the best.
You have to be used to needles to be able to do this donation though, it is like donating blood but you keep your red blood cells and when you are done donating you go get about 500 cc of saline back into your system. Whis helps so you do not get ill from it.