Pin-Submit CPA Marketing

I am looking for a skilled freelancer who can assist me with my CPA marketing efforts. These offers are only for people from Luxembourg(or you can use a vpn/real proxy). This will only work for desktops/pc.
These are the pin-submit(phone number) cpa links:

1) https://trkrspace.com/show.php?l=0&u=1500040&id=42514&tracking_id=
2) https://trkrspace.com/show.php?l=0&u=1500040&id=38937&tracking_id=
3) https://trkrspace.com/show.php?l=0&u=1500040&id=46029&tracking_id=
4) https://trkrspace.com/show.php?l=0&u=1500040&id=45115&tracking_id=
5) https://trkrspace.com/show.php?l=0&u=1500040&id=45248&tracking_id=
6) https://trkrspace.com/show.php?l=0&u=1500040&id=39872&tracking_id=



Do as many as you can. It's simple. Just enter a real Spain phone number and follow the instructions.
Respond to the message which will get delivered to you. If you a using a proxy, translate everything so you can understand.

Requirements:
- Experience in setting up and optimizing CPA campaigns
- Knowledge of various platforms and tools used in CPA marketing

As I currently have CPA campaigns set up, I need someone who can help me increase revenue. We both make money. So everyone wins. Thanks in advance:)

Ideal Skills and Experience:
- Familiarity with various CPA marketing platforms and tools