Can't help much with the games of the Bulgarian teams tonight - all tricky ones.
The trickiest is definitely Omonia - CSKA. This could go each way. Home team will have big support from their fans and it will be harder for CSKA. Guests have many new players and are still looking for their gamestyle. They have some class and can give Omonia a performance, also they are always capable of scoring goal or two. Both teams played each other three years ago and after two draws 1:1 CSKA prevailed in ET.
So, the most probable outcome for the first game is again the draw, but both teams have chances to win it - I can say it's something like 35-45-25%.
Lokomotiv - Otelul will be another tied match, although home team should take advantage and sneak a narrow win maybe. I would take home win here at odds ~2.0 - you can still find that price at some bookies.
Bwin had massive 2.10 and now it dropped to 1.65!!!
Besa v Litex will be the earliest of the three and it will be very hot in Albania. Litex are the favourites IMO, but they will be happy to draw the first game. Under is the most likely bet here.
GL all.