I was download an android app called Wifi AdHoc Enabler.To use it I must root my device and I root my device.I open it and tap the verify prerequisites but when I do this, this message pop up

"Unable to gain root access,please verify you have rooted your device.
If already done,please grant this application root acces"

Then,I tap the ok and at the bottom has this message

"WiFiAdHocEnabler version 1.8 intialized
Found Device model:GT-I8150
Found Android release version:2.3.5
Found kernel:2.6.35.7-perf-I850DXKJ4-CL679964
Unable to gain root access (Su binary not found)

After that,I open "Root Check" and verify root access.And this is the results

"Congratulations!You have root access!

Superuser.apk-com.noshufou.android.su-version2.3.6.1-Added clear log to menu in log tab,More languages,Bugfixes is installed

Standard Su binary location:
/system/bin/Su:No such file or directory

Standard Su binary location:
/system/xbin/Su:No such file or directory

Alternate Su binary location:
/sbin/Su:Permission denied

Root user id:
Root not properly returning its user id

Root group id:
Root not properly returning its group id


So,what should I do.I use Samsung Galaxy W (GT-I8150) my android version is 2.3.5 Gingerbread

Are there another android app that I can use to connect to my Ad Hoc wifi?