Hi, I am able to work today. I understand from project description that you already have a campaign and you need to improve it. I believe you have a CTR below 3-4% and Quality Score for keywords under 8 out of 10. What i will do:
-Make sure that you use the best keywords
-Correct match for keywords
-Add a tone of negative keywords
-Create appealing ads
-Create appealing extensions, call, call out, site link and structured snippet extensions.
-Create dynamic ads as well
-Set CPC in such a manner to gain the maximum clicks at the lowest price possible
You can check my reviews to see what kind of freelancer i am and what i can deliver.
Thank you