channel list (b'ham)

hi peeps..having some problems with putting channels in order on the eurovox max. from day one i have been doing it manually using the remote, but the last two boxes i have had, i have been getting problems. when i select the channel and move it, the whole channel list goes all over the place...first i thought it might be a dodgy box, but tried it on a brand new box which i got today and the same problem again.

have tried to put channels in order by using the software DnUpMan, but dont have a clue on what to do..tried something, but now dont get a signal on the box lol...can someone plz help me out???

problem sorted...digged up a few posts going back a few months (using the search tab) and read up on how to channel edit.
took a wee while, but eventually got there in the end.