LameDB (Enigma2) to VDR or TvHeadEnd script

[hfmls]

Hi guys, i founs this script
convert enigma2 to vdr or tvheadend
, but currently i have no luck using it, gives me this error:
OpenELEC:~ # bash lamedb2vdr.sh /storage/e2setting/ /storage/
lamedb2vdr.sh: line 38: iconv: not found
lamedb2vdr.sh: line 38: iconv: not found
lamedb2vdr.sh: line 53: syntax error: unexpected "(" (expecting "done")

http://www.vdr-portal.de/index.php?page=...ost1188750
any help?
i used:
copied my lamedb files to /storage/e2setting
bash lamedb2vdr.sh /storage/e2setting /storage