If ure missing channels - you could use SINGLE setting instead of OCS-DP and manually add a TP
So for eg.,lyngsat.com/packages/dish119.html
239 = TP 12472 L
So you add a TP 24600-12472 = 12128 V ( Which is R for Vertical and the opposite ) and scan
The above can be done for 119,110,118 and for 129 you use 25600 instead