beta testing a web service

Hello I'm looking for a beta tester
to test the registration of new accounts to my web service,
the password reset,
and the 8-10 pages of the web app (3 pages are similar).

The web app is multi language
has 4 languages
and a quick check if the various strings are all there
and if any pages are broken
wouldn't hurt.

It's important to test for graphical glitches
on various resolutions (pc and smartphone)
since the web app is responsive.

Thank you.