Here is my main deck. if u have any suggestions or anything that may help, please replay to this post.

Monsters:
obelisk the tormentor
battle fader
marauding captain
blade knightphoton crusher
spear dragon
man-eater bug
quickdraw synchron
photon leo
dark tinker
penguin soldier
summoned skull
black luster soldier
sangan
junk synchron
aexandrite dragon
tune warrior
cyber dragon
big shield gardna
marshmallon
the winged dragon of ra
the wicked dreadroot
gene-warped warwolf
luster dragon
doppler warrior

Spells:
mage power
lighten the load
black luster ritual
reinforcement of the army
lightning vortex
mausoleum of the emperor
card destruction
heavy storm
burden of the mighty

Traps:
the huge revolution is over
magic cylinder
call of the haunted
fiery fervor
summon limit
compulsory evacuation device
bottomless trap hole
mirror force

Extra deck:
number 39: utopia x2
x-saber urbellumx-saber wayne x2
temtempo the percussion djinn
naturia leodrake
gaia knight, the force of the earth
number 34: terror byte
maestroke the symphony djinn
psychic life trancer
void orge dragon
jink destroyer
drill warrior.

Any help? please respond. i really want to stand a chance in real duels.

Moved to Deck showcase...
As for the deck, is it a real life deck or a DN deck?
Nevermind.

Personally, I don't think you can help that deck, it has no consistence at all. Go for a theme, netdeck something then work on it.

I agree with Sy.

find a theme, yes. netdeck? no. i do recommend looking around for ideas, but don completely take a decklist card for card off someone. just use it for ideas for what types of cards u should run in ur own deck.
its cool that u have a highlander beatdown with god cards in it, which is pretty cool. but there are other ways u can take it by doing some research instead of just asking for help without looking anything up yourself.