Just follow the steps there one at a time.
We want the MBam log, 2 logs from Farbar (FRST.txt and Addition.txt) and the log from aswmbr.
Three tools, four logs.
Since you already have run Mbam, you already have that log.
Next step is to run Farbar and get the two logs from that.
Don't worry and do not panic, it is just to make sure your system is clean.
A good check only takes a little time and can't hurt