I was going nuts over how to install CURL on 64 bit windows. I need it for some module and just enabling it from Wamp panel didn't work. So I searched for solutions and there are quite a few combos and solutions offered online but the only thing that worked for me and what was needed is
Navigate to WAMP\bin\php(your version of php)
edit php.ini
Search for curl, uncomment extension=php_curl.dll
Navigate to WAMP\bin\Apache(your version of apache)\bin\
edit php.ini
Search for curl, uncomment extension=php_curl.dll
and upload a new FIXED version of CURL a VC9 version. I am including it in this post.
Nothing else was needed, I didn't upload files to system32 folder. Works without it, just have this proper .dll file.