How many things have done Italia in eastern front for germany ?
I tell you =>NOTHING.
Other countries yes.
Check germany allies in that period and zone of conflict,and you will find the answer=>who was the most powerful allied of germany against Russia.
you're bad informed,i tell you that 90.000 italian soldiers died in russia! Mussolini sent them in russia through ice with bad equipments and weapons,but despite this they fought with strenght and honour.The Soviets said : "only Italian Alpini can be considered unbeaten on URSS's ground
http://it.wikipedia.org/wiki/Reparti_italiani_al_fronte_orientale#Le_perditeItalian 8° Army/ARMIR :
-3° Regiment Savoia Cavalry
-5° Regiment Lanceri di Novara
-Alpini battalion
-201° Motorized Cavalry
-Croatian Legion
-156°,277°,278° Infantry Regiments
-5°,6° Regiments Alpini with artillery
-Alpinian Division Julia : 8°-9° Regiments,3° artillery
-Alpinian Division Cuneo:1°,2° Inantry Regiments,4°,11° artillery
-Alpinian Division Vicenza:
-XXXV Corpo d'Armata (ex CSIR)
-Naval Unit X° Flottiglia MAS (they sinked incrociator Molotov,Kharkov and 3 Soviet's submarines)
and more others,for a total unit number of : 230.000 soldiers