Terraria not working.

My terraria won't work properly, This comes up when I try to start it up :

Try running terraria as an administrator:

Right click the terraria shortcut > Compatability tab > Run as administrator > Ok

What do you mean about Compatability tab?

Hah, sorry forgot shortcuts don't have it. You'll need to open up your Terraria file and right click on the main exe file rather than the shortcut to it

Its not working for me, yet My brother can open it but hates me too mush to open it.

Try reinstalling .NET Framework 4.0 and Microsof XNA.

I did, nothing happen

like I said My bro found a way to block me from getting on, nothing happens or

(can't get the pic)

Try this: http://www.terrariaonline.com/threa...some-with-their-issues-after-upgrading.26205/

I didn't update also as I said for The 3rd time my bro can get on and off at ANY time

You mean you are running on an older version? You may want to update if that is the case since your missing out on a lot of new stuff.

I got 1.0.3

Get 1.0.4! It has... BUNNIES!

You should update to 1.0.4 by following the instructions here: http://www.terrariaonline.com/threa...some-with-their-issues-after-upgrading.26205/

no luck with help

Alright. Here's what you gotta do. Count to 3, backwards. from 10. then, open steam, right click terraria press delete local content. back up your worlds and files first. Then count to 1 backwards from 3, and install terraria again.
Once you've done that it should work. If it doesn't....check for windows updates, update flash, java, .Net framework.

I didn't get it from steam I got it from my bro

*facepalm* there's your problem sir.

I got 2 bros chris (who I got it from) and Jono (The hater in my famliy) and chris's works fine his and My bro (jono) found a way to block me from getting on

That's your problem. Your running a pirated version which we cannot help you with here.