User talk:AI RPer/sandbox

I am testing my custom signature. --User:AI RPer (User talk:AI RPer) 23:59, 3 October 2016 (UTC) Testing again. --&#91;&#91;User:AI RPer&#124;&#123;&#123;SUBST:mxtn&#124;AI RPer&#125;&#125;&#93;&#93; (&#91;&#91;User talk:AI RPer&#124;&#123;&#123;SUBST:mxtn&#124;talk&#125;&#125;&#93;&#93;) (talk) 00:39, 4 October 2016 (UTC)