Dayz launch fail

[Dayz launch fail]

Just got a weird problem and maybe someone can help me out. I decided to try the 'Namalsk' map mod. After installing it I couldn't get it to work, so I brushed off the problem and launched Dayz as standard using my usual short cut. Now however, the short cut doesn't launch the Dayz mod but ARMA2 OA. I tried a few things to resolve this but they are not working, my Dayz short cut keeps launching ARMA OA as standard instead. Was wandering if anyone can help out before I go re-installing the whole thing.

Thank you.

[[OFFICIAL] 1.7.2.4 -- Stuck at loading screen]

Current Version:

ARMA2 1.62.95417

DayZ 1.7.2.4

Start-up:

arma2oa.exe shortcut with the following target parameters: -beta=Expansion\beta;Expansion\beta\Expansion -mod=@dayz -nosplash

Source of files:

DayZ 1.7.2.4 Torrent (http://cdn.armafiles.../latest.torrent)

Betapatch 95417 http://www.arma2.com/beta-patch.php

[Forever stuck at loading]

Unable to play for over 24h because of this issue, you know how many beans I missed out on?!