[2024] does anyone have any advice for jagex support for what is potentially a doomed and lost account?

2 months ago my buddies and i started up GIM, i a returning player had to make a new account, as my old account was not apart of the group. i was really struggling to make a jagex account that would work on the steam runelite launcher but after spamming making like 5 emails i finally got 1 that worked. gmail locked the email though and refuses to unlock it, anytime i want to log onto the account on jagex site, they ask me for a verification code. i cannot enter it, i cannot access my email to verify. ive fortunately never been logged out of my jagex account so there was no problem so far, but sadly today when i restarted my PC it booted me off my account, so now i cannot log in . and google wont help at all. this sucks, i was just getting to the fun mid game and i had so much awesome early game progress :( i wanna play with my group iron friends