Corporate logo design

I need a corporate text based logo for my software company. You must use photoshop and deliver jpg, png, psd source file and all fonts in two sizes: approximately 254 x 100 pixels and 3969 x 864 pixels (you may adjust the ratios). I've attached some logos for my other products and also the name from which the logo should be created. The design for the corporate logo must be compatible with my product logos. You would need to incorporate the slogan "Messaging Solutions for Everyone" into the corporate logo. No other fanciful graphic is needed. The logo must be professional, something along the lines of Microsoft and Oracle logo. If you think you're up to the job, please submit a mockup of the job required, the best mockup at the acceptable price will be awarded the job. You can check that all my previous design jobs are awarded based on best mockup. 1). Please do not submit a mediocre mock-up - this will save you time and my time as well. 2). Please do not submit portfolio of your other works - the selection will be made solely based on best mock-up submitted. If you do not submit a mock-up, I will not reply to your bid. Due to time constraint, I will only contact the top 3 selected mockup for the 2nd round of selection. I apologize for this in advance. Thank you for reading my bid request.