Oopzz..dnt wrry gyz..
Jst dwnload the nimbuzz .apk(or Android file) file..nd extract 2 ur mac.
Jst progrmm a file indication..(just lyk as v saw in the .ipk or maemo file)full files of extraction."abcd.file" allso 1 shtcut file thtz lyk this "appinfo.json"
Jst copy tht folder to ur n900 /home/user.
Follw the norml insllition mthdzzz(sudo gainroot,chmod +rwx filename(u created erlr)...finsh..forgt sm small prblmss..all clearrr..
Nw u hv a android nimbuzz @ur maemo mechine...tnx
(if u wnt more infrmation abt creating the Files jst mail me,,shameem09@gmai.com")