As someone with a similar issue with self harm scars, (although some aren't as noticeable now) I concur with Rivière. My personal view on the subject is if someone learns to care about you, they will be able to look past the physical, and know the scars are just part of who you are. It has taken years, however I've learned to embrace the scars as part of who I am, and answer the questions potential partners have had.
I assure you, you will find love again, and it will be well worth the wait to get there. best of luck to you, and you can
pm me about anything if you need to.