[fixed] typo

locations/telefon.qsrc

@@ -720,7 +720,7 @@ if $ARGS[0] = 'Phone_megafon':
 	elseif subscription['metered_calls'] < 4 and subscription['metered_calls-date'] > 0:
 		$contractmessage = '<font size=6>You have a minute based plan, but it doesn''t have enough minutes left to make a call</font><br>'
 	else
-		$contractmessage = '<font size=6>You don''t have any valid contracta, you should buy one at MegFon.</font><br>'
+		$contractmessage = '<font size=6>You don''t have any valid contract, you should buy one at MegFon.</font><br>'
 	end
 
 	$telefon['body'] = '