can my account be unbanned in any way ?

i got banned a couple of year's ago for scripting when i dont even know how to script i think that the reason i got banned was because some guy said that i hacked his account and he's gonna send riot a screenshot about me or something like that ... i talked to support many times and the answer is always the same which say's they detected script's hack's or third party programs or something like that i just want to know if this is fair im sure its not so im asking if there's some way to get my account back maybe by paying or something like that .. that account is so precious for me