(adsbygoogle = window.adsbygoogle || []).push({}); I have three accounts.
my first 1 : Delta-Six-Echo,i have 2 platinum trophies and prestige 4th on Cod5
my second: xDiMeNSioN-, a few trophies and level 50 on CoD
my third : eXeCuTiioNz-, a few trophies and level 30 on cod

What should i choose? my first account with all my trophies n ranks or one of the other new accounts?

I would do Delta-Six-Echo bacuase it has all your trophies and CoD 4 rank, and its still a pretty good name.

Delta-Six-Echo - Better trophies and sounds better 2

The Delta account id say. Its got some good stuff on it.

xDiMeNSioN- sounds the best to me.