How to install modded Play Store?

Install latest Lucky Patcher.

Run Lucky Patcher > Menu > select “Patch to Android”.
Select “Signature Verify always True” and “Disable Zip Signature Verify” > Apply > Yes.
After reboot, go to “Patch to Android” and check (Patch applied). If applied, exit from Lucky patcher otherwise do third step again.
Backup current Play Store with Titanium Backup if you want to restore original version in case.
Rename downloaded modded Play Store and transfer to SD card : – Gingerbread users > rename to “Vending.apk”. – ICS / Jelly Bean users > rename to “PhoneSky.apk”.
Open Root Explorer and copy/replace renamed apk to “/system/app/” folder.
Set permissions “rw-r–r–” and reboot.
Done. All apps on device with “LVL” are licensed