A barb guide here :
http://forums.d2jsp.org/index.php?showtopic=28895083&f=74But tl:dr version;
If using axes - you can either go all out strength, or you can put a little starting points into dexterity for defense and crits [around 25] then all out strength. Highest Ee axe you can get, strength or ee plate, strength charm
Using clubs - Have around 100 - 110 dex, and rest strength. Highest ee club you can get, Either dex or strength plate, and either dex or strength charm. [Should be opposite to whatever your armor is]
Some people put a little points into vit, just for that extra life pool at the high levels but its all preference. You can do just fine with base. Then just find yourself some cata's or solo and have fun at mq

Barb is a cool class to play with