Flashed to Pageplus. What ROM can I use?

[XaeroR35]

I paid to have my S3 flashed over to Pageplus network, but now I want to flash a custom ROM. Which ROM(s) will work with my phone? I was told not to do any of the following:

1. NO OTA Android Updates Period (You will break your flash)

2. No OTA Programming *228, *22890, *22800, *22801 or any other Variants

3. Some Rom's do not play well with Flashed Phones do your research before flashing.

4. Never do a RTN (Return to Network) Reset ##786# (Most definitely will break your flash)

5. Some Radios cause issues if you flash (If the phone is working leave it be)

6. Factory Reset ( I recommend not to do this also, some phones it will break things period)