Third word is "help". Synonyms for "help" are "assist", "aid", "support". So aid.
myself cannot help with it.
Putting it all together:
Next is "with". Alternatives could be "using", "accompanied by", "alongside", but maybe more natural ones like "with regard to", "in relation to", but again, those are phrases. Let's pick single words. "With", "via", "through". So via.
Starting with "I". Alternatives for "I" might be "me", "myself", or "me本人" (though the last one is Chinese, but maybe better to stick to English). So I. Wait, maybe "me" and "myself" are better. Let me check synonyms for "I". "I", "me", "myself" are possible. But in some contexts, "myself" might not be correct, but in this case, maybe acceptable as alternatives. So myself.
So the transformed text would be: