1- export all plugin and theme i have translated to PO and MO files to be usable if disable WPML
2- Completely remove WPML and reset it and remove every things related with it from my website and Mysql Database (tables and every things related to WPML)
Give me a Full and detalid instruction to do Part 1 and 2
while you wait for my colleague to take over the case, let me try to help you out.
1) You can export plugin/theme string translation by going to:
- WPML -> String Translation
- Select at the bottom of the page in the "Import/export .po" metabox a text domain and a language to generate an export .po file for this