I think (could be wrong) this is a SD box , not HD, IIRC, therefore my previous post is not helping you .. If it's SD, then you'll only need to his the 101 Sat for the core programming, the 110 has nothing on it and the 119 has limited use, some locals and some music.
Therefore if this IS SD you don't necessarily need the SL3 set up as it won't see the 99 or 103 Sats.