[Hayhaymeyy]

So I followed this guide on installing a kitkat v 4.40 on my Samsung galaxy y gt s5360 but now, it's stuck on cmw based recovery page... when I reboot it, it just goes back to the recovery page...I also tried to reset factory settings and wipe cache and still, nothing happened... Oh yeah, before it shuts down or reboots, it shows a question that says:
Root Access is missing. Root device?
THIS CAN NOT BE UNDONE.

-No

-Yes(/system/xbin....
I'm so stupid and I didn't know what I was doing... And I'm not that familiar with tech terms so please, respond quickly and simply... Also, please be kind to leave links to any file I need to download to get my phone up and running again...

[UJ95x]

Welcome to AC
Not sure why it's doing that. You'll likely have to flash stock firmware to your device.
Can be found here: [Stock Rom] [Odin] [Firmware Packages] Odin … | Samsung Galaxy Y GT-S5360 | XDA Forums