Patchek:
Worms 4 Mayhem 1.01 patch (72MB): http://www.download.com/Worms-4-Mayhem-v1-01-patch/3000-7490_4-10436412.html?tag=pdp_prod
Worms 3D patch:
http://www.pcdome.hu/download.php?id=1314&type=-1
Worms World Party patch:
http://wwp.team17.com/main.html?page=comm&area=_down_patc
Worms Fort: Under Siege patch:
http://download.softpedia.com/dl/882528210fec2fc2508af4e12d3064d9/46754390/200005530/games/patch/wfplsp1.exe
Worms Armageddon patch:
ftp://ftp.team17.com/pub/t17/patches/pc/WAPatch.exe
Worms 2 patch:
http://www.worms2.com/main.html?page=supp&area=patc&file=1